On 10/15/2015 02:59 PM, Murali Karicheri wrote:
When firmware image for PDSP firmware is absent in the file system
the kernel boot with ramfs/nfs is stuck for 60 seconds being the
the default timeout. request_firmware_direct() is to take care of
such optional firmware loading and hence replace the call in the
driver with this API.
Signed-off-by: Murali Karicheri <m-kariche...@ti.com>
---
drivers/soc/ti/knav_qmss_queue.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/soc/ti/knav_qmss_queue.c b/drivers/soc/ti/knav_qmss_queue.c
index f3a0b6a..89789e2 100644
--- a/drivers/soc/ti/knav_qmss_queue.c
+++ b/drivers/soc/ti/knav_qmss_queue.c
@@ -1519,9 +1519,9 @@ static int knav_queue_load_pdsp(struct knav_device *kdev,
for (i = 0; i < ARRAY_SIZE(knav_acc_firmwares); i++) {
if (knav_acc_firmwares[i]) {
- ret = request_firmware(&fw,
- knav_acc_firmwares[i],
- kdev->dev);
+ ret = request_firmware_direct(&fw,
+ knav_acc_firmwares[i],
+ kdev->dev);
if (!ret) {
found = true;
break;
Santosh,
If this looks good, could you please send this to linux-next? Without
this, Linux boot will see a pause for about 60 seconds if qmss acc
firmware is not present in the file system. So this is a must for next.
--
Murali Karicheri
Linux Kernel, Keystone
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