A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-11 07:03:09 -04:00
Code Issues Projects Releases Packages Wiki Activity

dsp: fix issue with MDF shared memory access in CDSP for QCS403

Browse source 
SMMU is not enabled on CDSP and shared memory to CDSP doesn't need
SID. Default SID from audio ION was being added in 32bit builds.
Avoid adding default SID for MDF shared memory for CDSP.

Change-Id: I5e35396fc90071f96e1042c5e08eafe4226c240b
Signed-off-by: Mangesh Kunchamwar <mangeshk@codeaurora.org>
This commit is contained in:
Mangesh Kunchamwar 2018-11-06 18:03:24 +05:30
commit 1face6aa6d
1 changed files with 1 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

3
dsp/q6core.c
View file

@ -1209,8 +1209,7 @@ int q6core_map_mdf_shared_memory(uint32_t map_handle, uint64_t *buf_add,
for (i = 0; i < bufcnt; i++) {
mregions->shm_addr_lsw = lower_32_bits(buf_add[i]);
mregions->shm_addr_msw =
msm_audio_populate_upper_32_bits(buf_add[i]);
mregions->shm_addr_msw = upper_32_bits(buf_add[i]);
mregions->mem_size_bytes = bufsz[i];
++mregions;
}