Re: [PATCH v2] usb: xhci: force all memory allocations to node

On 5/22/18 1:55 PM, Adam Wallis wrote: + struct device *dev = xhci_to_hcd(xhci)->self.sysdev; Since you only use 'dev' to get the NUMA node, you might want to consider this instead: int node = dev_to_node(xhci_to_hcd(xhci)->self.sysdev); -- Qualcomm Datacenter Technologies,

Re: [PATCH v4] usb: xhci: allow imod-interval to be configurable

On 12/04/2017 09:48 AM, Adam Wallis wrote: As noted in the patch description, xhci-plat devices will use a default of 40,000, while MTK devices will use a default of 5,000. This is also documented in the probe for each relevant driver. This is further confirmed in the description for each

Re: [PATCH v4] usb: xhci: allow imod-interval to be configurable

On 12/4/17 8:27 AM, Adam Wallis wrote: If no interval is specified, the default of 40,000ns (IMOD=160) will be used. ... + - imod-interval-ns: default interrupt moderation interval is 5000ns ... + - imod-interval-ns: default interrupt moderation interval is 5000ns ... +

Re: [PATCH 4.10-rc3 08/13] net: emac: fix build errors when linux/phy*.h is removed from net/dsa.h

On 01/31/2017 01:19 PM, Russell King wrote: drivers/net/ethernet/qualcomm/emac/emac-sgmii.c:58:12: error: dereferencing pointer to incomplete type 'struct phy_device' Add linux/phy.h to emac-sgmii.c Signed-off-by: Russell King ---

Re: [PATCH 4/6] usb: make xhci platform driver use 64 bit or 32 bit DMA

On Tue, Mar 8, 2016 at 8:59 AM, Timur Tabi <ti...@codeaurora.org> wrote: >> + /* Try setting the coherent_dma_mask to 64 bits, then try 32 bits >> */ >> + ret = dma_set_mask_and_coherent(>dev, DMA_BIT_MASK(64)); >> + if (ret) { >> +

Re: [PATCH 4/6] usb: make xhci platform driver use 64 bit or 32 bit DMA

Mathias Nyman wrote: Evolution of the patch can be found in this thread: http://www.spinics.net/lists/linux-usb/msg128495.html I think version 8 was the final one. I couldn't find any answers to my questions in that thread. The key change to the patch was made between v1 and v2: +

Re: [PATCH 4/6] usb: make xhci platform driver use 64 bit or 32 bit DMA

On Fri, Oct 9, 2015 at 5:30 AM, Mathias Nyman wrote: > The xhci platform driver needs to work on systems that > either only support 64-bit DMA or only support 32-bit DMA. > Attempt to set a coherent dma mask for 64-bit DMA, and > attempt again with 32-bit DMA if

Re: [PATCH 1/5] [v2] usb: host: ehci-msm: Allow LS devices to work

Timur Tabi wrote: From: Jack Pham <ja...@codeaurora.org> Disable the silicon quirk which is normally enabled for HSIC host mode. This would otherwise prevent low speed devices from enumerating properly. Signed-off-by: Jack Pham <ja...@codeaurora.org> Signed-off-by: Ti

[PATCH 4/5] [v2] usb: host: ehci-msm: Fix register initialization

g PM suspend/resume support. Signed-off-by: Jack Pham <ja...@codeaurora.org> Signed-off-by: Timur Tabi <ti...@codeaurora.org> --- drivers/usb/host/ehci-msm.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/usb/host/ehci-msm.c b/drivers/usb/host/ehci-msm.c index 102837e..b719

[PATCH 2/5] [v2] usb: host: ehci-msm: Remove dependency on OTG PHY

ndency on having an OTG PHY being present and call usb_add_hcd() directly. Signed-off-by: Jack Pham <ja...@codeaurora.org> Signed-off-by: Timur Tabi <ti...@codeaurora.org> --- drivers/usb/host/ehci-msm.c | 53 ++--- 1 file changed, 31 insertion

[PATCH 3/5] [v2] usb: host: ehci-msm: Add support for ACPI probing

From: Jack Pham <ja...@codeaurora.org> Allow the EHCI MSM driver to probe against an ACPI enumerated device with ID QCOM8040. Signed-off-by: Jack Pham <ja...@codeaurora.org> Signed-off-by: Timur Tabi <ti...@codeaurora.org> --- drivers/usb/host/ehci-msm.c | 8

[PATCH 1/5] [v2] usb: host: ehci-msm: Allow LS devices to work

From: Jack Pham <ja...@codeaurora.org> Disable the silicon quirk which is normally enabled for HSIC host mode. This would otherwise prevent low speed devices from enumerating properly. Signed-off-by: Jack Pham <ja...@codeaurora.org> Signed-off-by: Timur Tabi <ti...@codeaurora.or

[PATCH 5/5] [v2] usb: host: ehci-msm: Register usb shutdown function

Samson <asam...@codeaurora.org> Signed-off-by: Timur Tabi <ti...@codeaurora.org> --- drivers/usb/host/ehci-msm.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/host/ehci-msm.c b/drivers/usb/host/ehci-msm.c index b71947d..3e226ef 100644 --- a/drivers/usb/host/ehci-msm.c

Re: [PATCH 2/2] usb: host: ehci-msm: Use posted data writes on AHB

On Fri, Nov 6, 2015 at 12:04 AM, Andy Gross <agr...@codeaurora.org> wrote: > This patch sets the AHBMODE to allow for posted data writes. This > results in higher performance. > > Signed-off-by: Andy Gross <agr...@codeaurora.org> I know it's a little late, but ...

[PATCH 3/5] usb: ehci-msm: Add support for ACPI probing

From: Jack Pham <ja...@codeaurora.org> Allow the EHCI MSM driver to probe against an ACPI enumerated device with ID QCOM8040. Signed-off-by: Jack Pham <ja...@codeaurora.org> Signed-off-by: Timur Tabi <ti...@codeaurora.org> --- drivers/usb/host/ehci-msm.c | 8

[PATCH 5/5] usb: ehci-msm: Register usb shutdown function

Samson <asam...@codeaurora.org> Signed-off-by: Timur Tabi <ti...@codeaurora.org> --- drivers/usb/host/ehci-msm.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/host/ehci-msm.c b/drivers/usb/host/ehci-msm.c index b8c0df0..cde3d18 100644 --- a/drivers/usb/host/ehci-msm.c

[PATCH 2/5] usb: ehci-msm: Remove dependency on OTG PHY

ndency on having an OTG PHY being present and call usb_add_hcd() directly. Signed-off-by: Jack Pham <ja...@codeaurora.org> Signed-off-by: Timur Tabi <ti...@codeaurora.org> --- drivers/usb/host/ehci-msm.c | 53 ++--- 1 file changed, 31 insertion

[PATCH 1/5] usb: ehci-msm: Allow LS devices to work

From: Jack Pham <ja...@codeaurora.org> Disable the silicon quirk which is normally enabled for HSIC host mode. This would otherwise prevent low speed devices from enumerating properly. Signed-off-by: Jack Pham <ja...@codeaurora.org> Signed-off-by: Timur Tabi <ti...@codeaurora.or

[PATCH 4/5] usb: ehci-msm: Fix register initialization

g PM suspend/resume support. Also, update to use the correct value of AHBMODE to allow data transfers to be posted AHB transactions. This aligns with the value used in the downstream MSM kernel. Signed-off-by: Jack Pham <ja...@codeaurora.org> Signed-off-by: Timur Tabi <ti...@codeaurora.org&g

Re: [PATCH 4/5] usb: ehci-msm: Fix register initialization

Jack Pham wrote: Andy already sent a patch for just this register change. http://marc.info/?l=linux-usb=144678991912202=2 I see it's already been queued on Greg's usb-next. I think it would be good to rebase. Ok, I will do that in my next patch version. -- Sent by an employee of the Qualcomm