RE: [RFC 1/7] swiotlb: Introduce swiotlb throttling

2024-08-27 Thread Michael Kelley
From: Petr Tesařík Sent: Tuesday, August 27, 2024 10:16 PM > > On Tue, 27 Aug 2024 17:30:59 + > Michael Kelley wrote: > > > From: Petr Tesařík Sent: Tuesday, August 27, 2024 8:56 AM > > > > > > On Fri, 23 Aug 2024 20:41:15 + > > > Michael Kelley wrote: > > > > > > > From: Petr Tesařík

Re: [RFC 1/7] swiotlb: Introduce swiotlb throttling

2024-08-27 Thread Petr Tesařík
On Tue, 27 Aug 2024 17:30:59 + Michael Kelley wrote: > From: Petr Tesařík Sent: Tuesday, August 27, 2024 8:56 AM > > > > On Fri, 23 Aug 2024 20:41:15 + > > Michael Kelley wrote: > > > > > From: Petr Tesařík Sent: Friday, August 23, 2024 12:41 > > > AM > > > > > > > > On Thu, 22

Re: [PATCH net-next v5] net: mana: Implement get_ringparam/set_ringparam for mana

2024-08-27 Thread patchwork-bot+netdevbpf
Hello: This patch was applied to netdev/net-next.git (main) by Jakub Kicinski : On Mon, 26 Aug 2024 09:07:41 -0700 you wrote: > Currently the values of WQs for RX and TX queues for MANA devices > are hardcoded to default sizes. > Allow configuring these values for MANA devices as ringparam > conf

Re: [PATCH v2 2/9] dt-bindings: x86: Add a binding for x86 wakeup mailbox

2024-08-27 Thread Yunhong Jiang
On Sun, Aug 25, 2024 at 09:10:01AM +0200, Krzysztof Kozlowski wrote: > On Fri, Aug 23, 2024 at 04:23:20PM -0700, Yunhong Jiang wrote: > > Add the binding to use mailbox wakeup mechanism to bringup APs. > > > > Signed-off-by: Yunhong Jiang > > --- > > .../devicetree/bindings/x86/wakeup.yaml

Re: [PATCH V2 net] net: mana: Fix error handling in mana_create_txq/rxq's NAPI cleanup

2024-08-27 Thread Jakub Kicinski
On Fri, 23 Aug 2024 02:44:29 -0700 Souradeep Chakrabarti wrote: > @@ -2023,14 +2024,17 @@ static void mana_destroy_rxq(struct mana_port_context > *apc, > > napi = &rxq->rx_cq.napi; > > - if (validate_state) > - napi_synchronize(napi); > + if (napi->dev == apc->ndev) {

Re: [PATCH 2/2] Drivers: hv: vmbus: Fix rescind handling in uio_hv_generic

2024-08-27 Thread Saurabh Singh Sengar
On Mon, Aug 26, 2024 at 05:40:37AM +, Michael Kelley wrote: > From: Naman Jain Sent: Sunday, August 25, 2024 > 10:32 PM > > > > On 8/25/2024 8:27 AM, Michael Kelley wrote: > > > From: Naman Jain Sent: Thursday, August 22, > > > 2024 4:09 AM > > >> > > >> Rescind offer handling relies on re

Re: [PATCH net-next v5] net: mana: Implement get_ringparam/set_ringparam for mana

2024-08-27 Thread Saurabh Singh Sengar
On Mon, Aug 26, 2024 at 09:07:41AM -0700, Shradha Gupta wrote: > Currently the values of WQs for RX and TX queues for MANA devices > are hardcoded to default sizes. > Allow configuring these values for MANA devices as ringparam > configuration(get/set) through ethtool_ops. > Pre-allocate buffers at

RE: [RFC 1/7] swiotlb: Introduce swiotlb throttling

2024-08-27 Thread Michael Kelley
From: Petr Tesařík Sent: Tuesday, August 27, 2024 8:56 AM > > On Fri, 23 Aug 2024 20:41:15 + > Michael Kelley wrote: > > > From: Petr Tesařík Sent: Friday, August 23, 2024 12:41 AM > > > > > > On Thu, 22 Aug 2024 11:37:12 -0700 > > > mhkelle...@gmail.com wrote: > >[...] > > > > @@ -71,12 +

Re: [RFC 1/7] swiotlb: Introduce swiotlb throttling

2024-08-27 Thread Petr Tesařík
On Fri, 23 Aug 2024 20:41:15 + Michael Kelley wrote: > From: Petr Tesařík Sent: Friday, August 23, 2024 12:41 AM > > > > On Thu, 22 Aug 2024 11:37:12 -0700 > > mhkelle...@gmail.com wrote: >[...] > > > @@ -71,12 +72,15 @@ > > > * from each index. > > > * @pad_slots: Numbe

Re: [PATCH] x86/hyperv: fix kexec crash due to VP assist page corruption

2024-08-27 Thread Vitaly Kuznetsov
Anirudh Rayabharam writes: > On Mon, Aug 26, 2024 at 02:36:44PM +0200, Vitaly Kuznetsov wrote: >> Anirudh Rayabharam writes: >> >> > From: Anirudh Rayabharam (Microsoft) >> > >> > 9636be85cc5b ("x86/hyperv: Fix hyperv_pcpu_input_arg handling when CPUs go >> > online/offline") introduces a new

Re: [PATCH] x86/hyperv: fix kexec crash due to VP assist page corruption

2024-08-27 Thread Anirudh Rayabharam
On Mon, Aug 26, 2024 at 02:36:44PM +0200, Vitaly Kuznetsov wrote: > Anirudh Rayabharam writes: > > > From: Anirudh Rayabharam (Microsoft) > > > > 9636be85cc5b ("x86/hyperv: Fix hyperv_pcpu_input_arg handling when CPUs go > > online/offline") introduces a new cpuhp state for hyperv initialization

Re: [RFC 0/7] Introduce swiotlb throttling

2024-08-27 Thread Petr Tesařík
On Tue, 27 Aug 2024 00:26:36 + Michael Kelley wrote: > From: Petr Tesařík Sent: Monday, August 26, 2024 12:28 PM > > > > On Mon, 26 Aug 2024 16:24:53 + > > Michael Kelley wrote: > > > > > From: Petr Tesařík Sent: Saturday, August 24, 2024 > > > 1:06 PM > > > > > > > > On Fri, 23

Re: [RFC 0/7] Introduce swiotlb throttling

2024-08-27 Thread Christoph Hellwig
On Mon, Aug 26, 2024 at 03:27:30PM +, Michael Kelley wrote: > OK, this makes sense to me. The DMA_ATTR_* symbols are currently > defined as just values that are not part of an enum or any other higher > level abstraction, and the "attrs" parameter to the dma_* functions is > just "unsigned long