* [PATCH 0/2] ath10k: Trivial cleanup in HTT tx buffer allocation
@ 2016-10-04 12:39 ` Mohammed Shafi Shajakhan
0 siblings, 0 replies; 10+ messages in thread
From: Mohammed Shafi Shajakhan @ 2016-10-04 12:39 UTC (permalink / raw)
To: ath10k; +Cc: mohammed, linux-wireless, Mohammed Shafi Shajakhan
From: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com>
Pre-requisite cleanup changes for one time tx buffer allocation
to avoid contigous DMA tx buffer allocation failure for tx
(thanks Vasanth) for long hour stress testing with continuous wifi
down/up with multiple vaps in low memory systems. This change also
holds good as a trivial standalone cleanup change
Mohammed Shafi Shajakhan (2):
ath10k: clean up HTT tx buffer allocation and free
ath10k: Remove extraneous error message in tx alloc
drivers/net/wireless/ath/ath10k/htt_tx.c | 80 +++++++++++++++++++++-----------
1 file changed, 52 insertions(+), 28 deletions(-)
--
1.9.1
^ permalink raw reply [flat|nested] 10+ messages in thread
* [PATCH 0/2] ath10k: Trivial cleanup in HTT tx buffer allocation
@ 2016-10-04 12:39 ` Mohammed Shafi Shajakhan
0 siblings, 0 replies; 10+ messages in thread
From: Mohammed Shafi Shajakhan @ 2016-10-04 12:39 UTC (permalink / raw)
To: ath10k; +Cc: mohammed, linux-wireless, Mohammed Shafi Shajakhan
From: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com>
Pre-requisite cleanup changes for one time tx buffer allocation
to avoid contigous DMA tx buffer allocation failure for tx
(thanks Vasanth) for long hour stress testing with continuous wifi
down/up with multiple vaps in low memory systems. This change also
holds good as a trivial standalone cleanup change
Mohammed Shafi Shajakhan (2):
ath10k: clean up HTT tx buffer allocation and free
ath10k: Remove extraneous error message in tx alloc
drivers/net/wireless/ath/ath10k/htt_tx.c | 80 +++++++++++++++++++++-----------
1 file changed, 52 insertions(+), 28 deletions(-)
--
1.9.1
_______________________________________________
ath10k mailing list
ath10k@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/ath10k
^ permalink raw reply [flat|nested] 10+ messages in thread
* [PATCH 1/2] ath10k: clean up HTT tx buffer allocation and free
2016-10-04 12:39 ` Mohammed Shafi Shajakhan
@ 2016-10-04 12:39 ` Mohammed Shafi Shajakhan
-1 siblings, 0 replies; 10+ messages in thread
From: Mohammed Shafi Shajakhan @ 2016-10-04 12:39 UTC (permalink / raw)
To: ath10k; +Cc: mohammed, linux-wireless, Mohammed Shafi Shajakhan
From: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com>
cleanup 'ath10k_htt_tx_alloc' by introducing the API's
'ath10k_htt_tx_alloc/free_{cont_txbuf, txdone_fifo} and
re-use them whereever needed
Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com>
---
drivers/net/wireless/ath/ath10k/htt_tx.c | 76 +++++++++++++++++++++-----------
1 file changed, 51 insertions(+), 25 deletions(-)
diff --git a/drivers/net/wireless/ath/ath10k/htt_tx.c b/drivers/net/wireless/ath/ath10k/htt_tx.c
index 7c072b6..786fbd7 100644
--- a/drivers/net/wireless/ath/ath10k/htt_tx.c
+++ b/drivers/net/wireless/ath/ath10k/htt_tx.c
@@ -229,6 +229,33 @@ void ath10k_htt_tx_free_msdu_id(struct ath10k_htt *htt, u16 msdu_id)
idr_remove(&htt->pending_tx, msdu_id);
}
+static void ath10k_htt_tx_free_cont_txbuf(struct ath10k_htt *htt)
+{
+ size_t size;
+
+ if (!htt->txbuf.vaddr)
+ return;
+
+ size = htt->max_num_pending_tx * sizeof(struct ath10k_htt_txbuf);
+ dma_free_coherent(htt->ar->dev, size, htt->txbuf.vaddr,
+ htt->txbuf.paddr);
+}
+
+static int ath10k_htt_tx_alloc_cont_txbuf(struct ath10k_htt *htt)
+{
+ struct ath10k *ar = htt->ar;
+ size_t size;
+
+ size = htt->max_num_pending_tx * sizeof(struct ath10k_htt_txbuf);
+ htt->txbuf.vaddr = dma_alloc_coherent(ar->dev, size,
+ &htt->txbuf.paddr,
+ GFP_KERNEL);
+ if (!htt->txbuf.vaddr)
+ return -ENOMEM;
+
+ return 0;
+}
+
static void ath10k_htt_tx_free_cont_frag_desc(struct ath10k_htt *htt)
{
size_t size;
@@ -310,10 +337,26 @@ static int ath10k_htt_tx_alloc_txq(struct ath10k_htt *htt)
return 0;
}
+static void ath10k_htt_tx_free_txdone_fifo(struct ath10k_htt *htt)
+{
+ WARN_ON(!kfifo_is_empty(&htt->txdone_fifo));
+ kfifo_free(&htt->txdone_fifo);
+}
+
+static int ath10k_htt_tx_alloc_txdone_fifo(struct ath10k_htt *htt)
+{
+ int ret;
+ size_t size;
+
+ size = roundup_pow_of_two(htt->max_num_pending_tx);
+ ret = kfifo_alloc(&htt->txdone_fifo, size, GFP_KERNEL);
+ return ret;
+}
+
int ath10k_htt_tx_alloc(struct ath10k_htt *htt)
{
struct ath10k *ar = htt->ar;
- int ret, size;
+ int ret;
ath10k_dbg(ar, ATH10K_DBG_BOOT, "htt tx max num pending tx %d\n",
htt->max_num_pending_tx);
@@ -321,13 +364,9 @@ int ath10k_htt_tx_alloc(struct ath10k_htt *htt)
spin_lock_init(&htt->tx_lock);
idr_init(&htt->pending_tx);
- size = htt->max_num_pending_tx * sizeof(struct ath10k_htt_txbuf);
- htt->txbuf.vaddr = dma_alloc_coherent(ar->dev, size,
- &htt->txbuf.paddr,
- GFP_KERNEL);
- if (!htt->txbuf.vaddr) {
- ath10k_err(ar, "failed to alloc tx buffer\n");
- ret = -ENOMEM;
+ ret = ath10k_htt_tx_alloc_cont_txbuf(htt);
+ if (ret) {
+ ath10k_err(ar, "failed to alloc cont tx buffer: %d\n", ret);
goto free_idr_pending_tx;
}
@@ -343,8 +382,7 @@ int ath10k_htt_tx_alloc(struct ath10k_htt *htt)
goto free_frag_desc;
}
- size = roundup_pow_of_two(htt->max_num_pending_tx);
- ret = kfifo_alloc(&htt->txdone_fifo, size, GFP_KERNEL);
+ ret = ath10k_htt_tx_alloc_txdone_fifo(htt);
if (ret) {
ath10k_err(ar, "failed to alloc txdone fifo: %d\n", ret);
goto free_txq;
@@ -359,10 +397,7 @@ free_frag_desc:
ath10k_htt_tx_free_cont_frag_desc(htt);
free_txbuf:
- size = htt->max_num_pending_tx *
- sizeof(struct ath10k_htt_txbuf);
- dma_free_coherent(htt->ar->dev, size, htt->txbuf.vaddr,
- htt->txbuf.paddr);
+ ath10k_htt_tx_free_cont_txbuf(htt);
free_idr_pending_tx:
idr_destroy(&htt->pending_tx);
@@ -388,24 +423,15 @@ static int ath10k_htt_tx_clean_up_pending(int msdu_id, void *skb, void *ctx)
void ath10k_htt_tx_free(struct ath10k_htt *htt)
{
- int size;
-
tasklet_kill(&htt->txrx_compl_task);
idr_for_each(&htt->pending_tx, ath10k_htt_tx_clean_up_pending, htt->ar);
idr_destroy(&htt->pending_tx);
- if (htt->txbuf.vaddr) {
- size = htt->max_num_pending_tx *
- sizeof(struct ath10k_htt_txbuf);
- dma_free_coherent(htt->ar->dev, size, htt->txbuf.vaddr,
- htt->txbuf.paddr);
- }
-
+ ath10k_htt_tx_free_cont_txbuf(htt);
ath10k_htt_tx_free_txq(htt);
ath10k_htt_tx_free_cont_frag_desc(htt);
- WARN_ON(!kfifo_is_empty(&htt->txdone_fifo));
- kfifo_free(&htt->txdone_fifo);
+ ath10k_htt_tx_free_txdone_fifo(htt);
}
void ath10k_htt_htc_tx_complete(struct ath10k *ar, struct sk_buff *skb)
--
1.9.1
^ permalink raw reply related [flat|nested] 10+ messages in thread
* [PATCH 1/2] ath10k: clean up HTT tx buffer allocation and free
@ 2016-10-04 12:39 ` Mohammed Shafi Shajakhan
0 siblings, 0 replies; 10+ messages in thread
From: Mohammed Shafi Shajakhan @ 2016-10-04 12:39 UTC (permalink / raw)
To: ath10k; +Cc: mohammed, linux-wireless, Mohammed Shafi Shajakhan
From: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com>
cleanup 'ath10k_htt_tx_alloc' by introducing the API's
'ath10k_htt_tx_alloc/free_{cont_txbuf, txdone_fifo} and
re-use them whereever needed
Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com>
---
drivers/net/wireless/ath/ath10k/htt_tx.c | 76 +++++++++++++++++++++-----------
1 file changed, 51 insertions(+), 25 deletions(-)
diff --git a/drivers/net/wireless/ath/ath10k/htt_tx.c b/drivers/net/wireless/ath/ath10k/htt_tx.c
index 7c072b6..786fbd7 100644
--- a/drivers/net/wireless/ath/ath10k/htt_tx.c
+++ b/drivers/net/wireless/ath/ath10k/htt_tx.c
@@ -229,6 +229,33 @@ void ath10k_htt_tx_free_msdu_id(struct ath10k_htt *htt, u16 msdu_id)
idr_remove(&htt->pending_tx, msdu_id);
}
+static void ath10k_htt_tx_free_cont_txbuf(struct ath10k_htt *htt)
+{
+ size_t size;
+
+ if (!htt->txbuf.vaddr)
+ return;
+
+ size = htt->max_num_pending_tx * sizeof(struct ath10k_htt_txbuf);
+ dma_free_coherent(htt->ar->dev, size, htt->txbuf.vaddr,
+ htt->txbuf.paddr);
+}
+
+static int ath10k_htt_tx_alloc_cont_txbuf(struct ath10k_htt *htt)
+{
+ struct ath10k *ar = htt->ar;
+ size_t size;
+
+ size = htt->max_num_pending_tx * sizeof(struct ath10k_htt_txbuf);
+ htt->txbuf.vaddr = dma_alloc_coherent(ar->dev, size,
+ &htt->txbuf.paddr,
+ GFP_KERNEL);
+ if (!htt->txbuf.vaddr)
+ return -ENOMEM;
+
+ return 0;
+}
+
static void ath10k_htt_tx_free_cont_frag_desc(struct ath10k_htt *htt)
{
size_t size;
@@ -310,10 +337,26 @@ static int ath10k_htt_tx_alloc_txq(struct ath10k_htt *htt)
return 0;
}
+static void ath10k_htt_tx_free_txdone_fifo(struct ath10k_htt *htt)
+{
+ WARN_ON(!kfifo_is_empty(&htt->txdone_fifo));
+ kfifo_free(&htt->txdone_fifo);
+}
+
+static int ath10k_htt_tx_alloc_txdone_fifo(struct ath10k_htt *htt)
+{
+ int ret;
+ size_t size;
+
+ size = roundup_pow_of_two(htt->max_num_pending_tx);
+ ret = kfifo_alloc(&htt->txdone_fifo, size, GFP_KERNEL);
+ return ret;
+}
+
int ath10k_htt_tx_alloc(struct ath10k_htt *htt)
{
struct ath10k *ar = htt->ar;
- int ret, size;
+ int ret;
ath10k_dbg(ar, ATH10K_DBG_BOOT, "htt tx max num pending tx %d\n",
htt->max_num_pending_tx);
@@ -321,13 +364,9 @@ int ath10k_htt_tx_alloc(struct ath10k_htt *htt)
spin_lock_init(&htt->tx_lock);
idr_init(&htt->pending_tx);
- size = htt->max_num_pending_tx * sizeof(struct ath10k_htt_txbuf);
- htt->txbuf.vaddr = dma_alloc_coherent(ar->dev, size,
- &htt->txbuf.paddr,
- GFP_KERNEL);
- if (!htt->txbuf.vaddr) {
- ath10k_err(ar, "failed to alloc tx buffer\n");
- ret = -ENOMEM;
+ ret = ath10k_htt_tx_alloc_cont_txbuf(htt);
+ if (ret) {
+ ath10k_err(ar, "failed to alloc cont tx buffer: %d\n", ret);
goto free_idr_pending_tx;
}
@@ -343,8 +382,7 @@ int ath10k_htt_tx_alloc(struct ath10k_htt *htt)
goto free_frag_desc;
}
- size = roundup_pow_of_two(htt->max_num_pending_tx);
- ret = kfifo_alloc(&htt->txdone_fifo, size, GFP_KERNEL);
+ ret = ath10k_htt_tx_alloc_txdone_fifo(htt);
if (ret) {
ath10k_err(ar, "failed to alloc txdone fifo: %d\n", ret);
goto free_txq;
@@ -359,10 +397,7 @@ free_frag_desc:
ath10k_htt_tx_free_cont_frag_desc(htt);
free_txbuf:
- size = htt->max_num_pending_tx *
- sizeof(struct ath10k_htt_txbuf);
- dma_free_coherent(htt->ar->dev, size, htt->txbuf.vaddr,
- htt->txbuf.paddr);
+ ath10k_htt_tx_free_cont_txbuf(htt);
free_idr_pending_tx:
idr_destroy(&htt->pending_tx);
@@ -388,24 +423,15 @@ static int ath10k_htt_tx_clean_up_pending(int msdu_id, void *skb, void *ctx)
void ath10k_htt_tx_free(struct ath10k_htt *htt)
{
- int size;
-
tasklet_kill(&htt->txrx_compl_task);
idr_for_each(&htt->pending_tx, ath10k_htt_tx_clean_up_pending, htt->ar);
idr_destroy(&htt->pending_tx);
- if (htt->txbuf.vaddr) {
- size = htt->max_num_pending_tx *
- sizeof(struct ath10k_htt_txbuf);
- dma_free_coherent(htt->ar->dev, size, htt->txbuf.vaddr,
- htt->txbuf.paddr);
- }
-
+ ath10k_htt_tx_free_cont_txbuf(htt);
ath10k_htt_tx_free_txq(htt);
ath10k_htt_tx_free_cont_frag_desc(htt);
- WARN_ON(!kfifo_is_empty(&htt->txdone_fifo));
- kfifo_free(&htt->txdone_fifo);
+ ath10k_htt_tx_free_txdone_fifo(htt);
}
void ath10k_htt_htc_tx_complete(struct ath10k *ar, struct sk_buff *skb)
--
1.9.1
_______________________________________________
ath10k mailing list
ath10k@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/ath10k
^ permalink raw reply related [flat|nested] 10+ messages in thread
* [PATCH 2/2] ath10k: Remove extraneous error message in tx alloc
2016-10-04 12:39 ` Mohammed Shafi Shajakhan
@ 2016-10-04 12:39 ` Mohammed Shafi Shajakhan
-1 siblings, 0 replies; 10+ messages in thread
From: Mohammed Shafi Shajakhan @ 2016-10-04 12:39 UTC (permalink / raw)
To: ath10k; +Cc: mohammed, linux-wireless, Mohammed Shafi Shajakhan
From: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com>
Remove extraneous error message in 'ath10k_htt_tx_alloc_cont_frag_desc'
as the caller 'ath10k_htt_tx_alloc' already dumps a proper error
message
Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com>
---
drivers/net/wireless/ath/ath10k/htt_tx.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/net/wireless/ath/ath10k/htt_tx.c b/drivers/net/wireless/ath/ath10k/htt_tx.c
index 786fbd7..4255c1a 100644
--- a/drivers/net/wireless/ath/ath10k/htt_tx.c
+++ b/drivers/net/wireless/ath/ath10k/htt_tx.c
@@ -283,10 +283,8 @@ static int ath10k_htt_tx_alloc_cont_frag_desc(struct ath10k_htt *htt)
htt->frag_desc.vaddr = dma_alloc_coherent(ar->dev, size,
&htt->frag_desc.paddr,
GFP_KERNEL);
- if (!htt->frag_desc.vaddr) {
- ath10k_err(ar, "failed to alloc fragment desc memory\n");
+ if (!htt->frag_desc.vaddr)
return -ENOMEM;
- }
return 0;
}
--
1.9.1
^ permalink raw reply related [flat|nested] 10+ messages in thread
* [PATCH 2/2] ath10k: Remove extraneous error message in tx alloc
@ 2016-10-04 12:39 ` Mohammed Shafi Shajakhan
0 siblings, 0 replies; 10+ messages in thread
From: Mohammed Shafi Shajakhan @ 2016-10-04 12:39 UTC (permalink / raw)
To: ath10k; +Cc: mohammed, linux-wireless, Mohammed Shafi Shajakhan
From: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com>
Remove extraneous error message in 'ath10k_htt_tx_alloc_cont_frag_desc'
as the caller 'ath10k_htt_tx_alloc' already dumps a proper error
message
Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com>
---
drivers/net/wireless/ath/ath10k/htt_tx.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/net/wireless/ath/ath10k/htt_tx.c b/drivers/net/wireless/ath/ath10k/htt_tx.c
index 786fbd7..4255c1a 100644
--- a/drivers/net/wireless/ath/ath10k/htt_tx.c
+++ b/drivers/net/wireless/ath/ath10k/htt_tx.c
@@ -283,10 +283,8 @@ static int ath10k_htt_tx_alloc_cont_frag_desc(struct ath10k_htt *htt)
htt->frag_desc.vaddr = dma_alloc_coherent(ar->dev, size,
&htt->frag_desc.paddr,
GFP_KERNEL);
- if (!htt->frag_desc.vaddr) {
- ath10k_err(ar, "failed to alloc fragment desc memory\n");
+ if (!htt->frag_desc.vaddr)
return -ENOMEM;
- }
return 0;
}
--
1.9.1
_______________________________________________
ath10k mailing list
ath10k@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/ath10k
^ permalink raw reply related [flat|nested] 10+ messages in thread
* Re: [1/2] ath10k: clean up HTT tx buffer allocation and free
2016-10-04 12:39 ` Mohammed Shafi Shajakhan
@ 2016-10-06 7:31 ` Kalle Valo
-1 siblings, 0 replies; 10+ messages in thread
From: Kalle Valo @ 2016-10-06 7:31 UTC (permalink / raw)
To: Mohammed Shafi Shajakhan
Cc: ath10k, mohammed, linux-wireless, Mohammed Shafi Shajakhan
Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com> wrote:
> From: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com>
>
> cleanup 'ath10k_htt_tx_alloc' by introducing the API's
> 'ath10k_htt_tx_alloc/free_{cont_txbuf, txdone_fifo} and
> re-use them whereever needed
>
> Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com>
Patch 1 doesn't apply and the conflict was not trivial
error: patch failed: drivers/net/wireless/ath/ath10k/htt_tx.c:388
error: drivers/net/wireless/ath/ath10k/htt_tx.c: patch does not apply
stg import: Diff does not apply cleanly
error: patch failed: drivers/net/wireless/ath/ath10k/htt_tx.c:283
error: drivers/net/wireless/ath/ath10k/htt_tx.c: patch does not apply
stg import: Diff does not apply cleanly
2 patches set to Changes Requested.
9361741 [1/2] ath10k: clean up HTT tx buffer allocation and free
9361743 [2/2] ath10k: Remove extraneous error message in tx alloc
--
https://patchwork.kernel.org/patch/9361741/
Documentation about submitting wireless patches and checking status
from patchwork:
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [1/2] ath10k: clean up HTT tx buffer allocation and free
@ 2016-10-06 7:31 ` Kalle Valo
0 siblings, 0 replies; 10+ messages in thread
From: Kalle Valo @ 2016-10-06 7:31 UTC (permalink / raw)
To: Mohammed Shafi Shajakhan; +Cc: mohammed, linux-wireless, ath10k
Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com> wrote:
> From: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com>
>
> cleanup 'ath10k_htt_tx_alloc' by introducing the API's
> 'ath10k_htt_tx_alloc/free_{cont_txbuf, txdone_fifo} and
> re-use them whereever needed
>
> Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com>
Patch 1 doesn't apply and the conflict was not trivial
error: patch failed: drivers/net/wireless/ath/ath10k/htt_tx.c:388
error: drivers/net/wireless/ath/ath10k/htt_tx.c: patch does not apply
stg import: Diff does not apply cleanly
error: patch failed: drivers/net/wireless/ath/ath10k/htt_tx.c:283
error: drivers/net/wireless/ath/ath10k/htt_tx.c: patch does not apply
stg import: Diff does not apply cleanly
2 patches set to Changes Requested.
9361741 [1/2] ath10k: clean up HTT tx buffer allocation and free
9361743 [2/2] ath10k: Remove extraneous error message in tx alloc
--
https://patchwork.kernel.org/patch/9361741/
Documentation about submitting wireless patches and checking status
from patchwork:
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
_______________________________________________
ath10k mailing list
ath10k@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/ath10k
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [1/2] ath10k: clean up HTT tx buffer allocation and free
2016-10-06 7:31 ` Kalle Valo
@ 2016-10-06 7:37 ` Mohammed Shafi Shajakhan
-1 siblings, 0 replies; 10+ messages in thread
From: Mohammed Shafi Shajakhan @ 2016-10-06 7:37 UTC (permalink / raw)
To: Kalle Valo; +Cc: Mohammed Shafi Shajakhan, ath10k, linux-wireless
On Thu, Oct 06, 2016 at 09:31:41AM +0200, Kalle Valo wrote:
> Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com> wrote:
> > From: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com>
> >
> > cleanup 'ath10k_htt_tx_alloc' by introducing the API's
> > 'ath10k_htt_tx_alloc/free_{cont_txbuf, txdone_fifo} and
> > re-use them whereever needed
> >
> > Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com>
>
> Patch 1 doesn't apply and the conflict was not trivial
[shafi] oops will rebase it, not sure how i missed it :-(
>
> error: patch failed: drivers/net/wireless/ath/ath10k/htt_tx.c:388
> error: drivers/net/wireless/ath/ath10k/htt_tx.c: patch does not apply
> stg import: Diff does not apply cleanly
> error: patch failed: drivers/net/wireless/ath/ath10k/htt_tx.c:283
> error: drivers/net/wireless/ath/ath10k/htt_tx.c: patch does not apply
> stg import: Diff does not apply cleanly
>
> 2 patches set to Changes Requested.
>
> 9361741 [1/2] ath10k: clean up HTT tx buffer allocation and free
> 9361743 [2/2] ath10k: Remove extraneous error message in tx alloc
>
> --
> https://patchwork.kernel.org/patch/9361741/
>
> Documentation about submitting wireless patches and checking status
> from patchwork:
>
> https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
>
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [1/2] ath10k: clean up HTT tx buffer allocation and free
@ 2016-10-06 7:37 ` Mohammed Shafi Shajakhan
0 siblings, 0 replies; 10+ messages in thread
From: Mohammed Shafi Shajakhan @ 2016-10-06 7:37 UTC (permalink / raw)
To: Kalle Valo; +Cc: linux-wireless, ath10k, Mohammed Shafi Shajakhan
On Thu, Oct 06, 2016 at 09:31:41AM +0200, Kalle Valo wrote:
> Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com> wrote:
> > From: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com>
> >
> > cleanup 'ath10k_htt_tx_alloc' by introducing the API's
> > 'ath10k_htt_tx_alloc/free_{cont_txbuf, txdone_fifo} and
> > re-use them whereever needed
> >
> > Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com>
>
> Patch 1 doesn't apply and the conflict was not trivial
[shafi] oops will rebase it, not sure how i missed it :-(
>
> error: patch failed: drivers/net/wireless/ath/ath10k/htt_tx.c:388
> error: drivers/net/wireless/ath/ath10k/htt_tx.c: patch does not apply
> stg import: Diff does not apply cleanly
> error: patch failed: drivers/net/wireless/ath/ath10k/htt_tx.c:283
> error: drivers/net/wireless/ath/ath10k/htt_tx.c: patch does not apply
> stg import: Diff does not apply cleanly
>
> 2 patches set to Changes Requested.
>
> 9361741 [1/2] ath10k: clean up HTT tx buffer allocation and free
> 9361743 [2/2] ath10k: Remove extraneous error message in tx alloc
>
> --
> https://patchwork.kernel.org/patch/9361741/
>
> Documentation about submitting wireless patches and checking status
> from patchwork:
>
> https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
>
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^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2016-10-06 7:38 UTC | newest]
Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2016-10-04 12:39 [PATCH 0/2] ath10k: Trivial cleanup in HTT tx buffer allocation Mohammed Shafi Shajakhan
2016-10-04 12:39 ` Mohammed Shafi Shajakhan
2016-10-04 12:39 ` [PATCH 1/2] ath10k: clean up HTT tx buffer allocation and free Mohammed Shafi Shajakhan
2016-10-04 12:39 ` Mohammed Shafi Shajakhan
2016-10-06 7:31 ` [1/2] " Kalle Valo
2016-10-06 7:31 ` Kalle Valo
2016-10-06 7:37 ` Mohammed Shafi Shajakhan
2016-10-06 7:37 ` Mohammed Shafi Shajakhan
2016-10-04 12:39 ` [PATCH 2/2] ath10k: Remove extraneous error message in tx alloc Mohammed Shafi Shajakhan
2016-10-04 12:39 ` Mohammed Shafi Shajakhan
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