diff options
| author | Elliot Berman <quic_eberman@quicinc.com> | 2023-02-13 10:18:29 -0800 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-03-15 16:52:11 -0700 |
| commit | 968a26a07f75377afbd4f7bb18ef587a1443c244 (patch) | |
| tree | 3729abdf61062fbb46d58d858722519fc66780a4 /drivers/remoteproc | |
| parent | 9e4a7652d7028d40b2dd6636d400ca6266d641ef (diff) | |
| download | linux-968a26a07f75377afbd4f7bb18ef587a1443c244.tar.gz | |
firmware: qcom_scm: Use fixed width src vm bitmap
The maximum VMID for assign_mem is 63. Use a u64 to represent this
bitmap instead of architecture-dependent "unsigned int" which varies in
size on 32-bit and 64-bit platforms.
Acked-by: Kalle Valo <kvalo@kernel.org> (ath10k)
Tested-by: Gokul krishna Krishnakumar <quic_gokukris@quicinc.com>
Signed-off-by: Elliot Berman <quic_eberman@quicinc.com>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230213181832.3489174-1-quic_eberman@quicinc.com
Diffstat (limited to 'drivers/remoteproc')
| -rw-r--r-- | drivers/remoteproc/qcom_q6v5_mss.c | 8 | ||||
| -rw-r--r-- | drivers/remoteproc/qcom_q6v5_pas.c | 2 |
2 files changed, 5 insertions, 5 deletions
diff --git a/drivers/remoteproc/qcom_q6v5_mss.c b/drivers/remoteproc/qcom_q6v5_mss.c index ab053084f7a22..1ba711bc01000 100644 --- a/drivers/remoteproc/qcom_q6v5_mss.c +++ b/drivers/remoteproc/qcom_q6v5_mss.c @@ -235,8 +235,8 @@ struct q6v5 { bool has_qaccept_regs; bool has_ext_cntl_regs; bool has_vq6; - int mpss_perm; - int mba_perm; + u64 mpss_perm; + u64 mba_perm; const char *hexagon_mdt_image; int version; }; @@ -414,7 +414,7 @@ static void q6v5_pds_disable(struct q6v5 *qproc, struct device **pds, } } -static int q6v5_xfer_mem_ownership(struct q6v5 *qproc, int *current_perm, +static int q6v5_xfer_mem_ownership(struct q6v5 *qproc, u64 *current_perm, bool local, bool remote, phys_addr_t addr, size_t size) { @@ -967,7 +967,7 @@ static int q6v5_mpss_init_image(struct q6v5 *qproc, const struct firmware *fw, unsigned long dma_attrs = DMA_ATTR_FORCE_CONTIGUOUS; dma_addr_t phys; void *metadata; - int mdata_perm; + u64 mdata_perm; int xferop_ret; size_t size; void *ptr; diff --git a/drivers/remoteproc/qcom_q6v5_pas.c b/drivers/remoteproc/qcom_q6v5_pas.c index 0871108fb4dc5..c99a205426851 100644 --- a/drivers/remoteproc/qcom_q6v5_pas.c +++ b/drivers/remoteproc/qcom_q6v5_pas.c @@ -94,7 +94,7 @@ struct qcom_adsp { size_t region_assign_size; int region_assign_idx; - int region_assign_perms; + u64 region_assign_perms; struct qcom_rproc_glink glink_subdev; struct qcom_rproc_subdev smd_subdev; |