dri-devel November 2015

dri-devel@lists.freedesktop.org

171 participants
1176 discussions

[PATCH] drm/ttm: Set CPU caching mode to cached for BOs being swapped out
by Michel Dänzer 09 Nov '15

09 Nov '15

From: Michel Dänzer <michel.daenzer(a)amd.com> I ran into the BUG_ON in ttm_tt_swapout, presumably the BO being swapped out was using a write-combined CPU mapping. Instead of BUGging out, just set the caching mode to what's needed. Signed-off-by: Michel Dänzer <michel.daenzer(a)amd.com> --- drivers/gpu/drm/ttm/ttm_tt.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/ttm/ttm_tt.c b/drivers/gpu/drm/ttm/ttm_tt.c index 4e19d0f..c2794eb 100644 ---… [View More]

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[PATCH] drm/nouveau/abi16: add missing mutex_unlock()
by Saurabh Sengar 09 Nov '15

09 Nov '15

adding missing mutex_unlock() Signed-off-by: Saurabh Sengar <saurabh.truth(a)gmail.com> --- drivers/gpu/drm/nouveau/nouveau_abi16.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_abi16.c b/drivers/gpu/drm/nouveau/nouveau_abi16.c index d336c22..280bd8e 100644 --- a/drivers/gpu/drm/nouveau/nouveau_abi16.c +++ b/drivers/gpu/drm/nouveau/nouveau_abi16.c @@ -54,11 +54,11 @@ nouveau_abi16_get(struct drm_file *file_priv, struct … [View More]

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[Bug 92860] [radeonsi][bisected] st/mesa: implement ARB_copy_image - Corruption in ARK Survival Evolved
by bugzilla-daemon＠freedesktop.org 09 Nov '15

09 Nov '15

https://bugs.freedesktop.org/show_bug.cgi?id=92860 Bug ID: 92860 Summary: [radeonsi][bisected] st/mesa: implement ARB_copy_image - Corruption in ARK Survival Evolved Product: Mesa Version: unspecified Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/radeonsi Assignee: dri-devel(a)lists.freedesktop.org … [View More]

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[Bug 104551] Unable to resume from suspend AMD Radeon HD 6570
by bugzilla-daemon＠bugzilla.kernel.org 09 Nov '15

09 Nov '15

https://bugzilla.kernel.org/show_bug.cgi?id=104551 --- Comment #7 from Ignacio Taranto <itaranto7(a)gmail.com> --- I tried with and NVIDIA card (GTX 650) in the same board and the issue persist (using either nouveau driver the proprietary one). Using the integrated Intel graphics the suspend works. Hibernating to disk works with any card. -- You are receiving this mail because: You are watching the assignee of the bug.

1 0

[Bug 92300] 0 A.D. 100% reproduceable AMD Hawaii (R390X) GPU lockup after a few seconds of running Sicilia map
by bugzilla-daemon＠freedesktop.org 08 Nov '15

08 Nov '15

https://bugs.freedesktop.org/show_bug.cgi?id=92300 MC Return <mc.return(a)gmx.net> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #1 from MC Return <mc.return(a)gmx.net> --- Fixed with recent driver updates. Cannot reproduce this anymore. -- You are receiving … [View More]

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[Bug 106431] New: dmesg is flooded with error messages
by bugzilla-daemon＠bugzilla.kernel.org 07 Nov '15

07 Nov '15

https://bugzilla.kernel.org/show_bug.cgi?id=106431 Bug ID: 106431 Summary: dmesg is flooded with error messages Product: Drivers Version: 2.5 Kernel Version: 4.3rc6 Hardware: All OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri(a)kernel-bugs.osdl.org Reporter: … [View More]russianneuromancer(a)ya.ru Regression: No Created attachment 190751 --> https://bugzilla.kernel.org/attachment.cgi?id=190751&action=edit dmesg On ASUS A8JN laptop with NV46 (G72, GeForce Go 7300 GPU) dmesg is flooded with errors like this one: [ 84.362383] WARNING: CPU: 0 PID: 1136 at /home/kernel/COD/linux/drivers/gpu/drm/drm_irq.c:924 drm_vblank_count_and_time+0x73/0x80 [drm]() [ 84.362386] Modules linked in: drbg ansi_cprng ctr ccm gspca_vc032x gspca_main videodev media snd_hda_codec_analog snd_hda_codec_generic snd_hda_intel snd_hda_codec arc4 r852 snd_hda_core sm_common nand iwl3945 snd_hwdep iwlegacy nand_ecc coretemp snd_pcm nand_bch mac80211 snd_seq_midi bch asus_laptop nand_ids snd_seq_midi_event mtd snd_rawmidi input_leds joydev cfg80211 snd_seq serio_raw lpc_ich snd_seq_device snd_timer r592 snd soundcore memstick sparse_keymap input_polldev irda shpchp crc_ccitt mac_hid parport_pc ppdev lp parport autofs4 btrfs xor raid6_pq nouveau psmouse mxm_wmi firewire_ohci wmi i2c_algo_bit pata_acpi ttm sdhci_pci drm_kms_helper sdhci syscopyarea firewire_core sysfillrect sysimgblt crc_itu_t fb_sys_fops drm r8169 mii video fjes [ 84.362465] CPU: 0 PID: 1136 Comm: gnome-shell Not tainted 4.3.0-040300rc6-generic #201510182030 [ 84.362467] Hardware name: ASUSTeK Computer Inc. A8JN /A8JN , BIOS A8JncAS.211 03/02/2007 [ 84.362470] ffffffffc00719a8 ffff8800b7a03a90 ffffffff813a62ed 0000000000000000 [ 84.362474] ffff8800b7a03ac8 ffffffff8107a586 ffff880035a3e000 ffff8800b2239780 [ 84.362478] ffff8800b7a03b00 00000000ffffffff ffff880035a32000 ffff8800b7a03ad8 [ 84.362482] Call Trace: [ 84.362485] <IRQ> [<ffffffff813a62ed>] dump_stack+0x44/0x57 [ 84.362497] [<ffffffff8107a586>] warn_slowpath_common+0x86/0xc0 [ 84.362500] [<ffffffff8107a67a>] warn_slowpath_null+0x1a/0x20 [ 84.362513] [<ffffffffc0041d33>] drm_vblank_count_and_time+0x73/0x80 [drm] [ 84.362526] [<ffffffffc00420c5>] drm_send_vblank_event+0x65/0x70 [drm] [ 84.362530] [<ffffffff813b6802>] ? __sg_alloc_table+0x72/0x140 [ 84.362583] [<ffffffffc02a2b1b>] nouveau_finish_page_flip+0x7b/0x150 [nouveau] [ 84.362619] [<ffffffffc02a2c1b>] nouveau_flip_complete+0x2b/0x1f0 [nouveau] [ 84.362623] [<ffffffff81552b54>] ? scsi_init_sgtable+0x44/0x70 [ 84.362626] [<ffffffff81552bca>] ? scsi_init_io+0x4a/0x1c0 [ 84.362631] [<ffffffff815811cf>] ? ata_sff_exec_command+0x2f/0x40 [ 84.362651] [<ffffffffc0202cd3>] nvif_notify+0xa3/0x180 [nouveau] [ 84.362655] [<ffffffff8154a9e7>] ? scsi_host_alloc_command+0x47/0xc0 [ 84.362691] [<ffffffffc029787f>] nvkm_client_ntfy+0x5f/0x70 [nouveau] [ 84.362711] [<ffffffffc0202fb2>] nvkm_client_notify+0x22/0x30 [nouveau] [ 84.362731] [<ffffffffc0205d66>] nvkm_notify_send+0x86/0x140 [nouveau] [ 84.362751] [<ffffffffc0203ddc>] nvkm_event_send+0xcc/0xf0 [nouveau] [ 84.362787] [<ffffffffc029429d>] nvkm_sw_chan_mthd+0x4d/0x60 [nouveau] [ 84.362823] [<ffffffffc0293851>] nvkm_sw_mthd+0xc1/0x120 [nouveau] [ 84.362859] [<ffffffffc02642c9>] nv04_fifo_intr+0x6b9/0x820 [nouveau] [ 84.362863] [<ffffffff81551b31>] ? scsi_run_queue+0x211/0x2a0 [ 84.362866] [<ffffffff8154bd39>] ? scsi_put_command+0x79/0xc0 [ 84.362901] [<ffffffffc0263464>] nvkm_fifo_intr+0x14/0x20 [nouveau] [ 84.362921] [<ffffffffc020369f>] nvkm_engine_intr+0x1f/0x30 [nouveau] [ 84.362942] [<ffffffffc0207477>] nvkm_subdev_intr+0x17/0x20 [nouveau] [ 84.362972] [<ffffffffc0244292>] nvkm_mc_intr+0x72/0x100 [nouveau] [ 84.363003] [<ffffffffc0248736>] nvkm_pci_intr+0x46/0x70 [nouveau] [ 84.363008] [<ffffffff810d0469>] handle_irq_event_percpu+0x39/0x180 [ 84.363012] [<ffffffff810d05f5>] handle_irq_event+0x45/0x70 [ 84.363015] [<ffffffff810d3356>] handle_fasteoi_irq+0x96/0x150 [ 84.363019] [<ffffffff810191bd>] handle_irq+0x1d/0x30 [ 84.363024] [<ffffffff817b6a7d>] do_IRQ+0x4d/0xd0 [ 84.363027] [<ffffffff817b4702>] common_interrupt+0x82/0x82 [ 84.363029] <EOI> [ 84.363032] ---[ end trace a2c6130042049fde ]--- While dmesg is flooded this doesn't seems like affect running Gnome Shell Wayland session. -- You are receiving this mail because: You are watching the assignee of the bug. [View Less]

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[PATCH] man: use placeholders for man section number
by evgeny litvinenko 07 Nov '15

07 Nov '15

xsltproc generates man pages with suffix 7 but Makefile.am uses MISC_MAN_SUFFIX which is defined as 5 in xorg-macros.m4 on Solaris. This leads to the build error: sed: can't read drm-mm.5: No such file or directory Also Linux man section 7 corresponds to Solaris section 5. --- man/Makefile.am | 9 ++++++--- man/drm-kms.xml | 10 +++++----- man/drm-memory.xml | 32 ++++++++++++++++---------------- man/drm.xml | 10 +++++----- man/drmAvailable.… [View More]xml | 2 +- man/drmHandleEvent.xml | 4 ++-- man/drmModeGetResources.xml | 4 ++-- 7 files changed, 37 insertions(+), 34 deletions(-) diff --git a/man/Makefile.am b/man/Makefile.am index 00eb423..c5f0a35 100644 --- a/man/Makefile.am +++ b/man/Makefile.am @@ -53,10 +53,13 @@ XSLTPROC_PROCESS_MAN = \ $(miscman_aliases_DATA): $(miscman_DATA) $(AM_V_GEN)if test -n "$@" ; then $(SED) -i -e 's/^\.so $[a-z_]\+$\.$[0-9]$$$/\.so man\2\/\1\.\2/' "$@" ; fi -SUFFIXES = .$(LIB_MAN_SUFFIX) .$(MISC_MAN_SUFFIX) .xml +SUFFIXES = .$(LIB_MAN_SUFFIX) .$(MISC_MAN_SUFFIX) .xml .sed -.xml.$(LIB_MAN_SUFFIX): +.sed.$(LIB_MAN_SUFFIX): $(XSLTPROC_PROCESS_MAN) -.xml.$(MISC_MAN_SUFFIX): +.sed.$(MISC_MAN_SUFFIX): $(XSLTPROC_PROCESS_MAN) + +.xml.sed: + $(AM_V_GEN)$(SED) $(MAN_SUBSTS) < "$<" > "$@" diff --git a/man/drm-kms.xml b/man/drm-kms.xml index 5f04157..f26d119 100644 --- a/man/drm-kms.xml +++ b/man/drm-kms.xml @@ -24,7 +24,7 @@ <refmeta> <refentrytitle>drm-kms</refentrytitle> - <manvolnum>7</manvolnum> + <manvolnum>__miscmansuffix__</manvolnum> </refmeta> <refnamediv> @@ -133,7 +133,7 @@ through the API which is used as backing storage. The framebuffer itself is only an abstract object with no data. It just refers to memory buffers that must be created with the - <citerefentry><refentrytitle>drm-memory</refentrytitle><manvolnum>7</manvolnum></citerefentry> + <citerefentry><refentrytitle>drm-memory</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry> API.</para> </listitem> </varlistentry> @@ -176,7 +176,7 @@ <para>After you have a working connector+CRTC+mode combination, you need to create a framebuffer that is used for scanout. Memory buffer allocation is driver-depedent and described in - <citerefentry><refentrytitle>drm-memory</refentrytitle><manvolnum>7</manvolnum></citerefentry>. + <citerefentry><refentrytitle>drm-memory</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry>. You need to create a buffer big enough for your selected mode. Now you can create a framebuffer object that uses your memory-buffer as scanout buffer. You can do this with @@ -316,8 +316,8 @@ static int modeset_find_crtc(int fd, drmModeRes *res, drmModeConnector *conn) <refsect1> <title>See Also</title> <para> - <citerefentry><refentrytitle>drm</refentrytitle><manvolnum>7</manvolnum></citerefentry>, - <citerefentry><refentrytitle>drm-memory</refentrytitle><manvolnum>7</manvolnum></citerefentry>, + <citerefentry><refentrytitle>drm</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry>, + <citerefentry><refentrytitle>drm-memory</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry>, <citerefentry><refentrytitle>drmModeGetResources</refentrytitle><manvolnum>3</manvolnum></citerefentry>, <citerefentry><refentrytitle>drmModeGetConnector</refentrytitle><manvolnum>3</manvolnum></citerefentry>, <citerefentry><refentrytitle>drmModeGetEncoder</refentrytitle><manvolnum>3</manvolnum></citerefentry>, diff --git a/man/drm-memory.xml b/man/drm-memory.xml index 6b4f075..2a91903 100644 --- a/man/drm-memory.xml +++ b/man/drm-memory.xml @@ -24,7 +24,7 @@ <refmeta> <refentrytitle>drm-memory</refentrytitle> - <manvolnum>7</manvolnum> + <manvolnum>__miscmansuffix__</manvolnum> </refmeta> <refnamediv> @@ -214,7 +214,7 @@ struct drm_mode_destroy_dumb { <para>Objects are referenced from user-space using handles. These are, for all intents and purposes, equivalent to file descriptors but avoid the overhead. Newer kernel drivers also support the - <citerefentry><refentrytitle>drm-prime</refentrytitle><manvolnum>7</manvolnum></citerefentry> + <citerefentry><refentrytitle>drm-prime</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry> infrastructure which can return real file-descriptor for gem-handles using the linux dma-buf API. Objects may be published with a name so that other applications and processes can access them. The name @@ -235,9 +235,9 @@ struct drm_mode_destroy_dumb { use-cases including scanout, rendering, cursors and CPU-access. See the libgbm library for more information or look at the driver-dependent man-pages (for example - <citerefentry><refentrytitle>drm-intel</refentrytitle><manvolnum>7</manvolnum></citerefentry> + <citerefentry><refentrytitle>drm-intel</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry> or - <citerefentry><refentrytitle>drm-radeon</refentrytitle><manvolnum>7</manvolnum></citerefentry>).</para> + <citerefentry><refentrytitle>drm-radeon</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry>).</para> <para>Gem-buffers can be closed with the <constant>DRM_IOCTL_GEM_CLOSE</constant> ioctl. It takes as argument @@ -266,7 +266,7 @@ struct drm_gem_close { to the current DRM-Master, can <emphasis>guess</emphasis> the name and open or access the gem-object. If you want more fine-grained access control, you can use the new - <citerefentry><refentrytitle>drm-prime</refentrytitle><manvolnum>7</manvolnum></citerefentry> + <citerefentry><refentrytitle>drm-prime</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry> API to retrieve file-descriptors for gem-handles. To create a name for a gem-handle, you use the <constant>DRM_IOCTL_GEM_FLINK</constant> ioctl. It takes as argument @@ -322,12 +322,12 @@ struct drm_gem_open { OpenGL so it is not provided. But if you need more detailed information for a specific driver, you may have a look into the driver-manpages, including - <citerefentry><refentrytitle>drm-intel</refentrytitle><manvolnum>7</manvolnum></citerefentry>, - <citerefentry><refentrytitle>drm-radeon</refentrytitle><manvolnum>7</manvolnum></citerefentry> + <citerefentry><refentrytitle>drm-intel</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry>, + <citerefentry><refentrytitle>drm-radeon</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry> and - <citerefentry><refentrytitle>drm-nouveau</refentrytitle><manvolnum>7</manvolnum></citerefentry>. + <citerefentry><refentrytitle>drm-nouveau</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry>. However, the - <citerefentry><refentrytitle>drm-prime</refentrytitle><manvolnum>7</manvolnum></citerefentry> + <citerefentry><refentrytitle>drm-prime</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry> infrastructure and the generic gem API as described here allow display-managers to handle graphics-buffers and render-clients without any deeper knowledge of the GPU that is used. Moreover, it @@ -351,7 +351,7 @@ struct drm_gem_open { buffer with 32 bits-per-pixel and a color-depth of 24 bits. The buffer is then bound to a framebuffer which can be used for scanout with the KMS API (see - <citerefentry><refentrytitle>drm-kms</refentrytitle><manvolnum>7</manvolnum></citerefentry>).</para> + <citerefentry><refentrytitle>drm-kms</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry>).</para> <programlisting> struct drm_mode_create_dumb creq; @@ -417,14 +417,14 @@ memset(map, 0, creq.size); <refsect1> <title>See Also</title> <para> - <citerefentry><refentrytitle>drm</refentrytitle><manvolnum>7</manvolnum></citerefentry>, - <citerefentry><refentrytitle>drm-kms</refentrytitle><manvolnum>7</manvolnum></citerefentry>, - <citerefentry><refentrytitle>drm-prime</refentrytitle><manvolnum>7</manvolnum></citerefentry>, + <citerefentry><refentrytitle>drm</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry>, + <citerefentry><refentrytitle>drm-kms</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry>, + <citerefentry><refentrytitle>drm-prime</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry>, <citerefentry><refentrytitle>drmAvailable</refentrytitle><manvolnum>3</manvolnum></citerefentry>, <citerefentry><refentrytitle>drmOpen</refentrytitle><manvolnum>3</manvolnum></citerefentry>, - <citerefentry><refentrytitle>drm-intel</refentrytitle><manvolnum>7</manvolnum></citerefentry>, - <citerefentry><refentrytitle>drm-radeon</refentrytitle><manvolnum>7</manvolnum></citerefentry>, - <citerefentry><refentrytitle>drm-nouveau</refentrytitle><manvolnum>7</manvolnum></citerefentry> + <citerefentry><refentrytitle>drm-intel</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry>, + <citerefentry><refentrytitle>drm-radeon</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry>, + <citerefentry><refentrytitle>drm-nouveau</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry> </para> </refsect1> </refentry> diff --git a/man/drm.xml b/man/drm.xml index 5a49fe1..afa15b8 100644 --- a/man/drm.xml +++ b/man/drm.xml @@ -24,7 +24,7 @@ <refmeta> <refentrytitle>drm</refentrytitle> - <manvolnum>7</manvolnum> + <manvolnum>__miscmansuffix__</manvolnum> </refmeta> <refnamediv> @@ -91,7 +91,7 @@ hardware-driver supports it, you can use the KMS API provided by DRM. This includes allocating framebuffers, selecting modes and managing CRTCs and encoders. See - <citerefentry><refentrytitle>drm-kms</refentrytitle><manvolnum>7</manvolnum></citerefentry> + <citerefentry><refentrytitle>drm-kms</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry> for more.</para> </refsect2> @@ -112,7 +112,7 @@ <emphasis>libgbm</emphasis> (Graphics Buffer Manager) from the <emphasis>mesa-project</emphasis>. For more information on DRM memory-management, see - <citerefentry><refentrytitle>drm-memory</refentrytitle><manvolnum>7</manvolnum></citerefentry>.</para> + <citerefentry><refentrytitle>drm-memory</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry>.</para> </refsect2> </refsect1> @@ -126,8 +126,8 @@ <refsect1> <title>See Also</title> <para> - <citerefentry><refentrytitle>drm-kms</refentrytitle><manvolnum>7</manvolnum></citerefentry>, - <citerefentry><refentrytitle>drm-memory</refentrytitle><manvolnum>7</manvolnum></citerefentry>, + <citerefentry><refentrytitle>drm-kms</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry>, + <citerefentry><refentrytitle>drm-memory</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry>, <citerefentry><refentrytitle>drmSetMaster</refentrytitle><manvolnum>3</manvolnum></citerefentry>, <citerefentry><refentrytitle>drmAuthMagic</refentrytitle><manvolnum>3</manvolnum></citerefentry>, <citerefentry><refentrytitle>drmAvailable</refentrytitle><manvolnum>3</manvolnum></citerefentry>, diff --git a/man/drmAvailable.xml b/man/drmAvailable.xml index 55bef94..15ee165 100644 --- a/man/drmAvailable.xml +++ b/man/drmAvailable.xml @@ -68,7 +68,7 @@ <refsect1> <title>See Also</title> <para> - <citerefentry><refentrytitle>drm</refentrytitle><manvolnum>7</manvolnum></citerefentry>, + <citerefentry><refentrytitle>drm</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry>, <citerefentry><refentrytitle>drmOpen</refentrytitle><manvolnum>3</manvolnum></citerefentry> </para> </refsect1> diff --git a/man/drmHandleEvent.xml b/man/drmHandleEvent.xml index b1006e5..e6dc0e2 100644 --- a/man/drmHandleEvent.xml +++ b/man/drmHandleEvent.xml @@ -93,8 +93,8 @@ typedef struct _drmEventContext { <refsect1> <title>See Also</title> <para> - <citerefentry><refentrytitle>drm</refentrytitle><manvolnum>7</manvolnum></citerefentry>, - <citerefentry><refentrytitle>drm-kms</refentrytitle><manvolnum>7</manvolnum></citerefentry>, + <citerefentry><refentrytitle>drm</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry>, + <citerefentry><refentrytitle>drm-kms</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry>, <citerefentry><refentrytitle>drmModePageFlip</refentrytitle><manvolnum>3</manvolnum></citerefentry>, <citerefentry><refentrytitle>drmWaitVBlank</refentrytitle><manvolnum>3</manvolnum></citerefentry> </para> diff --git a/man/drmModeGetResources.xml b/man/drmModeGetResources.xml index 2f5e8c2..b4cf770 100644 --- a/man/drmModeGetResources.xml +++ b/man/drmModeGetResources.xml @@ -123,8 +123,8 @@ typedef struct _drmModeRes { <refsect1> <title>See Also</title> <para> - <citerefentry><refentrytitle>drm</refentrytitle><manvolnum>7</manvolnum></citerefentry>, - <citerefentry><refentrytitle>drm-kms</refentrytitle><manvolnum>7</manvolnum></citerefentry>, + <citerefentry><refentrytitle>drm</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry>, + <citerefentry><refentrytitle>drm-kms</refentrytitle><manvolnum>__miscmansuffix__</manvolnum></citerefentry>, <citerefentry><refentrytitle>drmModeGetFB</refentrytitle><manvolnum>3</manvolnum></citerefentry>, <citerefentry><refentrytitle>drmModeAddFB</refentrytitle><manvolnum>3</manvolnum></citerefentry>, <citerefentry><refentrytitle>drmModeAddFB2</refentrytitle><manvolnum>3</manvolnum></citerefentry>, -- 2.6.1.121.g99f6436 [View Less]

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[Bug 106851] WARNING: CPU: 0 PID: 686 at fs/sysfs/dir.c:31 sysfs_warn_dup+0x68/0x80() + drm:radeon_pm_late_init [radeon]] *ERROR*
by bugzilla-daemon＠bugzilla.kernel.org 07 Nov '15

07 Nov '15

https://bugzilla.kernel.org/show_bug.cgi?id=106851 --- Comment #7 from lbl <lblmr(a)yopmail.com> --- It doesn't seem to happen with kernel 4.3 -- You are receiving this mail because: You are watching the assignee of the bug.

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[git pull] vmwgfx-next
by Thomas Hellstrom 06 Nov '15

06 Nov '15

Dave, One is fix for a regression in 4.3, One irq locking rework. The following changes since commit b76ff5ea1cf6fe648e7ce2b84e636f8a95849a0b: drm/vmwgfx: Replace iowrite/ioread with volatile memory accesses (2015-11-02 00:16:05 -0800) are available in the git repository at: git://people.freedesktop.org/~thomash/linux vmwgfx-next for you to fetch changes up to d2e8851a909c76c6f0b34553f2c9993808bc1d58: drm/vmwgfx: Relax irq locking somewhat (2015-11-06 16:15:40 +0100) -------------… [View More]

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[PATCH] drm/imx: switch to universal planes
by Philipp Zabel 06 Nov '15

06 Nov '15

Use drm_universal_plane_init to create the planes, create the primary plane first and use drm_crtc_init_with_planes to associate it with the crtc. Signed-off-by: Philipp Zabel <p.zabel(a)pengutronix.de> --- drivers/gpu/drm/imx/imx-drm-core.c | 4 ++-- drivers/gpu/drm/imx/imx-drm.h | 3 ++- drivers/gpu/drm/imx/ipuv3-crtc.c | 20 ++++++++++---------- drivers/gpu/drm/imx/ipuv3-plane.c | 9 ++++----- drivers/gpu/drm/imx/ipuv3-plane.h | 2 +- 5 files changed, 19 insertions(+), … [View More]19 deletions(-) diff --git a/drivers/gpu/drm/imx/imx-drm-core.c b/drivers/gpu/drm/imx/imx-drm-core.c index ee7981b..4140caa 100644 --- a/drivers/gpu/drm/imx/imx-drm-core.c +++ b/drivers/gpu/drm/imx/imx-drm-core.c @@ -340,7 +340,7 @@ err_kms: * imx_drm_add_crtc - add a new crtc */ int imx_drm_add_crtc(struct drm_device *drm, struct drm_crtc *crtc, - struct imx_drm_crtc **new_crtc, + struct imx_drm_crtc **new_crtc, struct drm_plane *primary_plane, const struct imx_drm_crtc_helper_funcs *imx_drm_helper_funcs, struct device_node *port) { @@ -379,7 +379,7 @@ int imx_drm_add_crtc(struct drm_device *drm, struct drm_crtc *crtc, drm_crtc_helper_add(crtc, imx_drm_crtc->imx_drm_helper_funcs.crtc_helper_funcs); - drm_crtc_init(drm, crtc, + drm_crtc_init_with_planes(drm, crtc, primary_plane, NULL, imx_drm_crtc->imx_drm_helper_funcs.crtc_funcs); return 0; diff --git a/drivers/gpu/drm/imx/imx-drm.h b/drivers/gpu/drm/imx/imx-drm.h index 10ed4e1..71380b9 100644 --- a/drivers/gpu/drm/imx/imx-drm.h +++ b/drivers/gpu/drm/imx/imx-drm.h @@ -9,6 +9,7 @@ struct drm_display_mode; struct drm_encoder; struct drm_fbdev_cma; struct drm_framebuffer; +struct drm_plane; struct imx_drm_crtc; struct platform_device; @@ -24,7 +25,7 @@ struct imx_drm_crtc_helper_funcs { }; int imx_drm_add_crtc(struct drm_device *drm, struct drm_crtc *crtc, - struct imx_drm_crtc **new_crtc, + struct imx_drm_crtc **new_crtc, struct drm_plane *primary_plane, const struct imx_drm_crtc_helper_funcs *imx_helper_funcs, struct device_node *port); int imx_drm_remove_crtc(struct imx_drm_crtc *); diff --git a/drivers/gpu/drm/imx/ipuv3-crtc.c b/drivers/gpu/drm/imx/ipuv3-crtc.c index 7bc8301..872183a 100644 --- a/drivers/gpu/drm/imx/ipuv3-crtc.c +++ b/drivers/gpu/drm/imx/ipuv3-crtc.c @@ -349,7 +349,6 @@ static int ipu_crtc_init(struct ipu_crtc *ipu_crtc, struct ipu_soc *ipu = dev_get_drvdata(ipu_crtc->dev->parent); int dp = -EINVAL; int ret; - int id; ret = ipu_get_resources(ipu_crtc, pdata); if (ret) { @@ -358,18 +357,19 @@ static int ipu_crtc_init(struct ipu_crtc *ipu_crtc, return ret; } + if (pdata->dp >= 0) + dp = IPU_DP_FLOW_SYNC_BG; + ipu_crtc->plane[0] = ipu_plane_init(drm, ipu, pdata->dma[0], dp, 0, + DRM_PLANE_TYPE_PRIMARY); + ret = imx_drm_add_crtc(drm, &ipu_crtc->base, &ipu_crtc->imx_crtc, - &ipu_crtc_helper_funcs, ipu_crtc->dev->of_node); + &ipu_crtc->plane[0]->base, &ipu_crtc_helper_funcs, + ipu_crtc->dev->of_node); if (ret) { dev_err(ipu_crtc->dev, "adding crtc failed with %d.\n", ret); goto err_put_resources; } - if (pdata->dp >= 0) - dp = IPU_DP_FLOW_SYNC_BG; - id = imx_drm_crtc_id(ipu_crtc->imx_crtc); - ipu_crtc->plane[0] = ipu_plane_init(ipu_crtc->base.dev, ipu, - pdata->dma[0], dp, BIT(id), true); ret = ipu_plane_get_resources(ipu_crtc->plane[0]); if (ret) { dev_err(ipu_crtc->dev, "getting plane 0 resources failed with %d.\n", @@ -379,10 +379,10 @@ static int ipu_crtc_init(struct ipu_crtc *ipu_crtc, /* If this crtc is using the DP, add an overlay plane */ if (pdata->dp >= 0 && pdata->dma[1] > 0) { - ipu_crtc->plane[1] = ipu_plane_init(ipu_crtc->base.dev, ipu, - pdata->dma[1], + ipu_crtc->plane[1] = ipu_plane_init(drm, ipu, pdata->dma[1], IPU_DP_FLOW_SYNC_FG, - BIT(id), false); + drm_crtc_mask(&ipu_crtc->base), + DRM_PLANE_TYPE_OVERLAY); if (IS_ERR(ipu_crtc->plane[1])) ipu_crtc->plane[1] = NULL; } diff --git a/drivers/gpu/drm/imx/ipuv3-plane.c b/drivers/gpu/drm/imx/ipuv3-plane.c index 0c5c4d9..d2ca451 100644 --- a/drivers/gpu/drm/imx/ipuv3-plane.c +++ b/drivers/gpu/drm/imx/ipuv3-plane.c @@ -453,7 +453,7 @@ static struct drm_plane_funcs ipu_plane_funcs = { struct ipu_plane *ipu_plane_init(struct drm_device *dev, struct ipu_soc *ipu, int dma, int dp, unsigned int possible_crtcs, - bool priv) + enum drm_plane_type type) { struct ipu_plane *ipu_plane; int ret; @@ -471,10 +471,9 @@ struct ipu_plane *ipu_plane_init(struct drm_device *dev, struct ipu_soc *ipu, ipu_plane->dma = dma; ipu_plane->dp_flow = dp; - ret = drm_plane_init(dev, &ipu_plane->base, possible_crtcs, - &ipu_plane_funcs, ipu_plane_formats, - ARRAY_SIZE(ipu_plane_formats), - priv); + ret = drm_universal_plane_init(dev, &ipu_plane->base, possible_crtcs, + &ipu_plane_funcs, ipu_plane_formats, + ARRAY_SIZE(ipu_plane_formats), type); if (ret) { DRM_ERROR("failed to initialize plane\n"); kfree(ipu_plane); diff --git a/drivers/gpu/drm/imx/ipuv3-plane.h b/drivers/gpu/drm/imx/ipuv3-plane.h index c8913ed..d02558f 100644 --- a/drivers/gpu/drm/imx/ipuv3-plane.h +++ b/drivers/gpu/drm/imx/ipuv3-plane.h @@ -36,7 +36,7 @@ struct ipu_plane { struct ipu_plane *ipu_plane_init(struct drm_device *dev, struct ipu_soc *ipu, int dma, int dp, unsigned int possible_crtcs, - bool priv); + enum drm_plane_type type); /* Init IDMAC, DMFC, DP */ int ipu_plane_mode_set(struct ipu_plane *plane, struct drm_crtc *crtc, -- 2.6.1 [View Less]

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dri-devel November 2015