kernel/linux.git/drivers/gpu, branch v5.3.9

drm/amdgpu: Fix SDMA hang when performing VKexample test

2019-11-06T12:09:24+00:00

commit e5574f61e9d8274c49e9a5d943abde8e938d57e1 upstream. VKexample test hang during Occlusion/SDMA/Varia runs. Clear XNACK_WATERMK in reg SDMA0_UTCL1_WATERMK to fix this issue. Signed-off-by: chen gong Reviewed-by: Aaron Liu Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman

drm/amdgpu/powerplay/vega10: allow undervolting in p7

2019-11-06T12:09:23+00:00

commit e6f4e274c1e52d1f0bfe293fb44ddf59de6c0374 upstream. The vega10_odn_update_soc_table() function does not allow the SCLK dependent voltage to be set for power-state 7 to a value below the default in pptable. Change the for-loop condition to allow undervolting in the highest state. Bug: https://bugzilla.kernel.org/show_bug.cgi?id=205277 Signed-off-by: Pelle van Gils Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman

drm/amdgpu/gfx10: update gfx golden settings

2019-11-06T12:09:23+00:00

commit f52ebe1f888dfae68d7cffabf5ac898f8cb64fb3 upstream. update registers: mmCGTT_SPI_CLK_CTRL Reviewed-by: Feifei Xu Signed-off-by: Tianci.Yin Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman

drm/i915: Fix PCH reference clock for FDI on HSW/BDW

2019-11-06T12:09:22+00:00

commit 59cd826fb5e7889515bf5771e295e0624c348571 upstream. The change to skip the PCH reference initialization during fastboot did end up breaking FDI. To fix that let's try to do the PCH reference init whenever we're disabling a DPLL that was using said reference previously. Cc: stable@vger.kernel.org Tested-by: Andrija Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=112084 Fixes: b16c7ed95caf ("drm/i915: Do not touch the PCH SSC reference if a PLL is using it") Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20191022185643.1483-1-ville.syrjala@linux.intel.com Reviewed-by: Imre Deak (cherry picked from commit dd5279c71405533d4ddbb9453effc60f0f5bf211) Signed-off-by: Rodrigo Vivi Signed-off-by: Greg Kroah-Hartman

drm/amdgpu/gmc10: properly set BANK_SELECT and FRAGMENT_SIZE

2019-11-06T12:09:22+00:00

commit 30ef5c7eaba0ddafc6c23eca65ebe52169dfcc60 upstream. These were not aligned for optimal performance for GPUVM. Acked-by: Christian König Reviewed-by: Tianci Yin Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman

drm/amdgpu: fix memory leak

2019-11-06T12:08:37+00:00

[ Upstream commit 083164dbdb17c5ea4ad92c1782b59c9d75567790 ] cleanup error handling code and make sure temporary info array with the handles are freed by amdgpu_bo_list_put() on idr_replace()'s failure. Signed-off-by: Nirmoy Das Reviewed-by: Christian König Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin

drm/amdgpu: user pages array memory leak fix

2019-10-29T08:22:28+00:00

commit 209620b422945ee03cebb03f726e706d537b692d upstream. user_pages array should always be freed after validation regardless if user pages are changed after bo is created because with HMM change parse bo always allocate user pages array to get user pages for userptr bo. v2: remove unused local variable and amend commit v3: add back get user pages in gem_userptr_ioctl, to detect application bug where an userptr VMA is not ananymous memory and reject it. Bugzilla: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1844962 Signed-off-by: Philip Yang Tested-by: Joe Barnett Reviewed-by: Christian König Reviewed-by: Felix Kuehling Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org # 5.3 Signed-off-by: Greg Kroah-Hartman

drm/amdgpu/uvd7: fix allocation size in enc ring test (v2)

2019-10-29T08:22:27+00:00

commit 5d230bc91f6c15e5d281f2851502918d98b9e770 upstream. We need to allocate a large enough buffer for the session info, otherwise the IB test can overwrite other memory. v2: - session info is 128K according to mesa - use the same session info for create and destroy Bug: https://bugzilla.kernel.org/show_bug.cgi?id=204241 Acked-by: Christian König Reviewed-by: James Zhu Tested-by: James Zhu Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman

drm/amdgpu/uvd6: fix allocation size in enc ring test (v2)

2019-10-29T08:22:27+00:00

commit ce584a8e2885c7b59dfacba42db39761243cacb2 upstream. We need to allocate a large enough buffer for the session info, otherwise the IB test can overwrite other memory. v2: - session info is 128K according to mesa - use the same session info for create and destroy Bug: https://bugzilla.kernel.org/show_bug.cgi?id=204241 Acked-by: Christian König Reviewed-by: James Zhu Tested-by: James Zhu Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman

drm/amdgpu/vcn: fix allocation size in enc ring test

2019-10-29T08:22:26+00:00

commit c81fffc2c9450750dd7a54a36a788a860ab0425d upstream. We need to allocate a large enough buffer for the session info, otherwise the IB test can overwrite other memory. - Session info is 128K according to mesa - Use the same session info for create and destroy Bug: https://bugzilla.kernel.org/show_bug.cgi?id=204241 Acked-by: Christian König Reviewed-by: James Zhu Tested-by: James Zhu Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman