Mohammed Mirza Mandayappurath Manzoor
58c8b3aebd
msm: kgsl: Prevent wrap around during user address mapping ...
When setting svm region during the gpuobj import ioctl call for a usermem
address, there is a possibility of a very large input size causing the
region's 64-bit end address to wrap around. This can cause the region
to incorrectly be considered valid, ultimately allowing a use after free
scenario. To prevent this, detect the occurrence of a wrap and reject the
import.
Change-Id: I4a88f56c58b830d4342e47dc1d1f6290c78ab6b4
Signed-off-by: Mohammed Mirza Mandayappurath Manzoor <quic_mmandaya@quicinc.com>
Signed-off-by: Puranam V G Tejaswi <quic_pvgtejas@quicinc.com>
2023-12-12 01:48:34 +02:00
msm: kgsl: Zap performance counters across context switches
2022-03-21 13:36:41 +05:30
msm: kgsl: Disable graphics content protection for SDM429
2018-09-05 02:45:09 -07:00
Merge tag 'LA.UM.8.3.c25-07000-sdm845.0' of https://git.codelinaro.org/clo/la/kernel/msm-4.9 into android13-4.9-sdm845
2022-10-13 02:32:26 +03:00
msm: kgsl: Keep postamble packets in a privileged buffer
2023-04-18 23:22:17 -07:00
msm: kgsl: Add GPU speed-bin vector support for A3XX
2018-10-17 15:35:15 +05:30
msm: kgsl: Correct the iommu protection ranges
2018-05-24 14:14:35 +05:30
msm: kgsl: Mark the scratch buffer as privileged
2020-08-05 19:25:37 +05:30
msm: kgsl: Mark the scratch buffer as privileged
2020-08-05 19:25:37 +05:30
msm: kgsl: Mark the scratch buffer as privileged
2020-08-05 19:25:37 +05:30
msm: kgsl: Don't dump GPMU registers on non GPMU devices
2018-05-24 04:20:20 -07:00
Merge tag 'LA.UM.10.3.r1-00500-sdm845.0' of https://source.codeaurora.org/quic/la/kernel/msm-4.9 into lineage-18.1-caf-sdm845
2021-12-27 02:19:13 +02:00
msm: kgsl: Optimally reserve CP context record size for A6xx GPUs
2021-05-26 19:06:35 +03:00
Merge tag 'LA.UM.8.3.c25-08000-sdm845.0' of https://git.codelinaro.org/clo/la/kernel/msm-4.9 into android13-4.9-sdm845
2023-05-11 14:21:34 +03:00
msm: kgsl: Dump both GMU and GPU state for GMU faults
2018-10-03 09:55:51 +05:30
msm: kgsl: Add a sysfs node to control performance counter reads
2022-03-21 13:32:45 +05:30
msm: kgsl: Add coresight support for Adreno 630
2017-11-28 16:04:50 -08:00
msm: kgsl: Fix incomplete IB2 dump in the snapshot
2017-03-07 14:38:00 +05:30
msm: kgsl: Fix incomplete IB2 dump in the snapshot
2017-03-07 14:38:00 +05:30
msm: kgsl: Compare pid pointer instead of TGID for a new process
2020-11-05 16:04:17 +05:30
msm: kgsl: Fix gpuaddr_in_range() to check upper bound
2022-05-11 14:59:18 +05:30
msm: kgsl: Keep dispatcher halted during SUSPEND state
2018-03-04 22:10:14 -08:00
msm: kgsl: Fix possible use-after-free while adding context to active list
2020-09-12 07:57:42 -07:00
msm: kgsl: Fix typo in ctxt_type_table traversal length
2018-11-20 11:55:14 +05:30
msm: kgsl: Add a sysfs node to control performance counter reads
2022-03-21 13:32:45 +05:30
msm: kgsl: Zap performance counters across context switches
2022-03-21 13:36:41 +05:30
msm: kgsl: Add sysfs node to enable/disable GPUHTW LLC slice
2017-03-16 12:12:03 -07:00
msm: kgsl: Zap performance counters across context switches
2022-03-21 13:36:41 +05:30
msm: kgsl: Use spinlock for A6xx perfcounter updates
2017-11-17 16:00:59 -08:00
msm: kgsl: Zap performance counters across context switches
2022-03-21 13:36:41 +05:30
msm: kgsl: Compare pid pointer instead of TGID for a new process
2020-11-05 16:04:17 +05:30
msm: kgsl: Zap performance counters across context switches
2022-03-21 13:36:41 +05:30
msm: kgsl: Mark the scratch buffer as privileged
2020-08-05 19:25:37 +05:30
msm: kgsl: Dump maximum possible IB1 size in snapshot
2020-01-30 21:06:04 -08:00
msm: kgsl: Add a sysfs node to control performance counter reads
2022-03-21 13:32:45 +05:30
msm: kgsl: Count inter-frame power collapses
2018-09-11 12:15:40 +05:30
msm: kgsl: Use the new fence APIs for server side sync
2017-03-20 12:07:11 +05:30
Merge tag 'LA.UM.8.3.c25-08000-sdm845.0' of https://git.codelinaro.org/clo/la/kernel/msm-4.9 into android13-4.9-sdm845
2023-05-11 14:21:34 +03:00
msm: kgsl: Keep postamble packets in a privileged buffer
2023-04-18 23:22:17 -07:00
msm: kgsl: Add Bind objects to dispatcher draw queue
2017-02-01 20:07:33 +05:30
msm: kgsl: Stop using memdesc->usermem
2021-02-01 02:59:04 -08:00
msm: kgsl: Clean up device debugfs files on removal
2017-03-14 11:20:08 +05:30
msm: kgsl: Compare pid pointer instead of TGID for a new process
2020-11-05 16:04:17 +05:30
msm: kgsl: Fix out of bound write in adreno_profile_submit_time
2021-09-28 11:52:14 +05:30
msm: kgsl: Get names of all fences
2018-12-13 15:47:00 +05:30
msm: kgsl: Use event workqueue for event work instead of RT Kthread worker
2019-09-25 11:31:28 +05:30
msm: kgsl: Remove dev_err() from fenced write loop
2020-10-22 21:35:37 +05:30
msm: kgsl: Add apb_pclk to the clock list and increase max clock count
2020-12-14 15:53:57 +05:30
msm: kgsl: Make GMU local functions to static
2018-03-14 19:16:04 -07:00
msm: kgsl: Move LM HFI after LM initialization
2017-12-07 14:41:14 -07:00
msm: kgsl: Printk format fix for 32bit build error
2017-11-09 10:07:04 +08:00
msm: kgsl: Prevent wrap around during user address mapping
2023-12-12 01:48:34 +02:00
msm: kgsl: Update global memory base to 0XFC000000 for 64bit kernel
2018-01-29 17:55:01 +05:30
msm: kgsl: Limit the kgsl log frequency in kgsl_get_unmapped_area()
2017-09-25 16:09:20 +05:30
msm: kgsl: Fix gpuaddr_in_range() to check upper bound
2022-05-11 14:59:18 +05:30
msm: kgsl: Fix gpuaddr_in_range() to check upper bound
2022-05-11 14:59:18 +05:30
msm: kgsl: Make sure that pool pages don't have any extra references
2023-05-02 20:36:07 +03:00
msm: kgsl: Return supported page size based on available memory pools
2017-10-12 03:41:45 -07:00
msm: kgsl: Add apb_pclk to the clock list and increase max clock count
2020-12-14 15:53:57 +05:30
msm: kgsl: Add apb_pclk to the clock list and increase max clock count
2020-12-14 15:53:57 +05:30
Merge "msm: kgsl: Specify context aware target power level for each speed bin"
2018-03-16 03:15:39 -07:00
msm: kgsl: Specify context aware target power level for each speed bin
2018-03-08 12:57:00 +05:30
msm: kgsl: Fix memory leak for anonymous buffers
2021-12-23 18:45:24 +05:30
msm: kgsl: Use a common sharedmem init function
2018-05-01 12:27:51 +05:30
msm: kgsl: Check snapshot objs size before saving to memory
2020-04-29 13:57:15 +05:30
msm: kgsl: Dump the A6XX SQE firmware version in the snapshot
2017-03-31 12:25:47 +05:30
msm: kgsl: Get names of all fences
2018-12-13 15:47:00 +05:30
msm: kgsl: Get names of all fences
2018-12-13 15:47:00 +05:30
msm: kgsl: Stop using memdesc->usermem
2021-02-01 02:59:04 -08:00
msm: kgsl: Add A6XX preemption support
2017-06-23 12:22:51 -06:00
58c8b3aebd