Hi Dave, > -----Original Message----- > From: Dave Airlie [mailto:airlied@xxxxxxxxx] > Sent: Wednesday, July 18, 2012 5:14 PM > To: Inki Dae > Cc: airlied@xxxxxxxx; dri-devel@xxxxxxxxxxxxxxxxxxxxx; > kyungmin.park@xxxxxxxxxxx; sw0312.kim@xxxxxxxxxxx > Subject: Re: [GIT PULL] updated exynos-drm-fixes > > Hi Inki, > > how urgent is this? Linus isn't really up for something this large > post -rc7, major regressions or oops fixes only at this point. > > If its not urgent can we just stick it in -next and if needs be you > can get stable on required patches. > Understood. we aren't urgent. so I will merge this patch set to exynos-drm-next and then request pull again so that they can be merged to drm-core-next. Thanks, Inki Dae. > Dave. > > > Please pull from > > git://git.infradead.org/users/kmpark/linux-samsung exynos-drm- > fixes > > > > these patch sets are based on git repository below: > > git://people.freedesktop.org/~airlied/linux.git drm-fixes > > commit-id: a3928c6b5f43bcd561802b52049b6024b8da675f > > > > this pull requst includes previous one and new two patches posted last > week > > for review. so please ignore previous request and pull this one. > > for previous request, you can refer to below link: > > http://comments.gmane.org/gmane.comp.video.dri.devel/71136 > > > > this patch set includes the following: > > - change exynos gem allocation interface. > > . this patch makes non-contiguous memory allocation request allocate > pages > > from highmem through alloc_page() with GFP_HIGHUSER_MOVABLE because > > cpu may read garbage data from cache once gpu operation is completed > with > > allocated pages. > > shmem_read_mapping_page_gfp() first tries to allocate pages from page > > cache so if pages are alloated from page cache then these pages could > > have valid line and we had faced with this issue. > > - check if framebuffer and gem size are valid or not. > > . with addfb or addfb2 request by user, invalid framebuffer or gem > size > > could be sent into kernel side so this could induce invalid memory > > access by dma of a device. so this patch checks if framebuffer and > > gem size are valid or not. > > - add exception codes to vidi module. > > . edid data from user should be allocatd and copied into vidi context > and > > also freed with disconnection. > > - and code clean. > > > > please let me know it there is any problem. > > Thanks. > > > > Cooper Yuan (1): > > drm/exynos: fix buffer pitch calculation > > > > Inki Dae (14): > > drm/exynos: removed unnecessary declaration. > > drm/exynos: set edid fake data only for test. > > drm/exynos: check if raw edid data is fake or not for test > > drm/exynos: fixed edid data setting at vidi connection request > > drm/exynos: fixed build warning. > > drm/exynos: use alloc_page() to allocate pages. > > drm/exynos: set buffer type from exporter. > > drm/exynos: do not release memory region from exporter. > > drm/exynos: removed unnecessary variable > > drm/exynos: fixed a comment to gem size. > > drm/exynos: add packed_size not aligned in page unit. > > drm/exynos: check if framebuffer and gem size are valid or not. > > drm/exynos: use __free_page() to deallocate memory > > drm/exynos: fixed exception to page allocation failure > > > > Sachin Kamat (4): > > drm/exynos: Add missing static storage class specifier > > drm/exynos: Use devm_* functions in exynos_drm_fimd.c > > drm/exynos: Use devm_* functions in exynos_hdmi.c > > drm/exynos: Use devm_* functions in exynos_mixer.c > > > > Subash Patel (2): > > drm/exynos: return NULL if exynos_pages_to_sg fails > > drm/exynos: check for null in return value of > > dma_buf_map_attachment() > > > > drivers/gpu/drm/exynos/exynos_drm_connector.c | 3 +- > > drivers/gpu/drm/exynos/exynos_drm_core.c | 5 -- > > drivers/gpu/drm/exynos/exynos_drm_dmabuf.c | 33 ++++++++++++---- > > drivers/gpu/drm/exynos/exynos_drm_fb.c | 47 > +++++++++++++++++++++- > > drivers/gpu/drm/exynos/exynos_drm_fimd.c | 40 ++++--------------- > > drivers/gpu/drm/exynos/exynos_drm_gem.c | 51 +++++++++++---------- > --- > > drivers/gpu/drm/exynos/exynos_drm_gem.h | 6 ++- > > drivers/gpu/drm/exynos/exynos_drm_vidi.c | 53 +++++++++++++++++++- > ----- > > drivers/gpu/drm/exynos/exynos_hdmi.c | 36 +++------------- > > drivers/gpu/drm/exynos/exynos_mixer.c | 48 +++++++-------------- > -- > > 10 files changed, 170 insertions(+), 152 deletions(-) > > > > -- > > 1.7.4.1 > > > > _______________________________________________ > > dri-devel mailing list > > dri-devel@xxxxxxxxxxxxxxxxxxxxx > > http://lists.freedesktop.org/mailman/listinfo/dri-devel _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
