Re: [Qemu-devel] [PATCH v4 2/2] pcie_aer: support configurable AER capa version
On 01/10/2017 11:27 AM, Michael S. Tsirkin wrote: > On Wed, Dec 21, 2016 at 04:21:31PM +0800, Cao jin wrote: >> From: Dou Liyang>> >> Now, AER capa version is fixed to v2, if assigned device isn't v2, >> then this value will be inconsistent between guest and host >> >> Signed-off-by: Dou Liyang >> Signed-off-by: Cao jin >> Reviewed-by: Michael S. Tsirkin > > I assume this is good for AER work so I'll merge this, > but these patches don't do anything by themselves > in the future pls make this explicit in commit log. > Thanks for the reminding, please amend the commit log if you want. -- Sincerely, Cao jin >> --- >> hw/net/e1000e.c| 3 ++- >> hw/pci-bridge/ioh3420.c| 3 ++- >> hw/pci-bridge/xio3130_downstream.c | 3 ++- >> hw/pci-bridge/xio3130_upstream.c | 3 ++- >> hw/pci/pcie_aer.c | 6 +++--- >> include/hw/pci/pcie_aer.h | 4 ++-- >> 6 files changed, 13 insertions(+), 9 deletions(-) >> >> diff --git a/hw/net/e1000e.c b/hw/net/e1000e.c >> index 89f96eb4a076..77a4b3e5bf9d 100644 >> --- a/hw/net/e1000e.c >> +++ b/hw/net/e1000e.c >> @@ -472,7 +472,8 @@ static void e1000e_pci_realize(PCIDevice *pci_dev, Error >> **errp) >> hw_error("Failed to initialize PM capability"); >> } >> >> -if (pcie_aer_init(pci_dev, e1000e_aer_offset, PCI_ERR_SIZEOF, NULL) < >> 0) { >> +if (pcie_aer_init(pci_dev, PCI_ERR_VER, e1000e_aer_offset, >> + PCI_ERR_SIZEOF, NULL) < 0) { >> hw_error("Failed to initialize AER capability"); >> } >> >> diff --git a/hw/pci-bridge/ioh3420.c b/hw/pci-bridge/ioh3420.c >> index 04180af79471..84b7946c3136 100644 >> --- a/hw/pci-bridge/ioh3420.c >> +++ b/hw/pci-bridge/ioh3420.c >> @@ -135,7 +135,8 @@ static int ioh3420_initfn(PCIDevice *d) >> goto err_pcie_cap; >> } >> >> -rc = pcie_aer_init(d, IOH_EP_AER_OFFSET, PCI_ERR_SIZEOF, ); >> +rc = pcie_aer_init(d, PCI_ERR_VER, IOH_EP_AER_OFFSET, >> + PCI_ERR_SIZEOF, ); >> if (rc < 0) { >> error_report_err(err); >> goto err; >> diff --git a/hw/pci-bridge/xio3130_downstream.c >> b/hw/pci-bridge/xio3130_downstream.c >> index 571334185b42..04b8e5b8479e 100644 >> --- a/hw/pci-bridge/xio3130_downstream.c >> +++ b/hw/pci-bridge/xio3130_downstream.c >> @@ -97,7 +97,8 @@ static int xio3130_downstream_initfn(PCIDevice *d) >> goto err_pcie_cap; >> } >> >> -rc = pcie_aer_init(d, XIO3130_AER_OFFSET, PCI_ERR_SIZEOF, ); >> +rc = pcie_aer_init(d, PCI_ERR_VER, XIO3130_AER_OFFSET, >> + PCI_ERR_SIZEOF, ); >> if (rc < 0) { >> error_report_err(err); >> goto err; >> diff --git a/hw/pci-bridge/xio3130_upstream.c >> b/hw/pci-bridge/xio3130_upstream.c >> index 94c16910069e..d1f59c883477 100644 >> --- a/hw/pci-bridge/xio3130_upstream.c >> +++ b/hw/pci-bridge/xio3130_upstream.c >> @@ -85,7 +85,8 @@ static int xio3130_upstream_initfn(PCIDevice *d) >> pcie_cap_flr_init(d); >> pcie_cap_deverr_init(d); >> >> -rc = pcie_aer_init(d, XIO3130_AER_OFFSET, PCI_ERR_SIZEOF, ); >> +rc = pcie_aer_init(d, PCI_ERR_VER, XIO3130_AER_OFFSET, >> + PCI_ERR_SIZEOF, ); >> if (rc < 0) { >> error_report_err(err); >> goto err; >> diff --git a/hw/pci/pcie_aer.c b/hw/pci/pcie_aer.c >> index 2a4bd5aef639..daf1f65427c2 100644 >> --- a/hw/pci/pcie_aer.c >> +++ b/hw/pci/pcie_aer.c >> @@ -97,10 +97,10 @@ static void aer_log_clear_all_err(PCIEAERLog *aer_log) >> aer_log->log_num = 0; >> } >> >> -int pcie_aer_init(PCIDevice *dev, uint16_t offset, uint16_t size, >> - Error **errp) >> +int pcie_aer_init(PCIDevice *dev, uint8_t cap_ver, uint16_t offset, >> + uint16_t size, Error **errp) >> { >> -pcie_add_capability(dev, PCI_EXT_CAP_ID_ERR, PCI_ERR_VER, >> +pcie_add_capability(dev, PCI_EXT_CAP_ID_ERR, cap_ver, >> offset, size); >> dev->exp.aer_cap = offset; >> >> diff --git a/include/hw/pci/pcie_aer.h b/include/hw/pci/pcie_aer.h >> index 5891b6816e85..526802bd312b 100644 >> --- a/include/hw/pci/pcie_aer.h >> +++ b/include/hw/pci/pcie_aer.h >> @@ -86,8 +86,8 @@ struct PCIEAERErr { >> >> extern const VMStateDescription vmstate_pcie_aer_log; >> >> -int pcie_aer_init(PCIDevice *dev, uint16_t offset, uint16_t size, >> - Error **errp); >> +int pcie_aer_init(PCIDevice *dev, uint8_t cap_ver, uint16_t offset, >> + uint16_t size, Error **errp); >> void pcie_aer_exit(PCIDevice *dev); >> void pcie_aer_write_config(PCIDevice *dev, >> uint32_t addr, uint32_t val, int len); >> -- >> 2.1.0 >> >> > > > . >
Re: [Qemu-devel] [PATCH v4 2/2] pcie_aer: support configurable AER capa version
On Wed, Dec 21, 2016 at 04:21:31PM +0800, Cao jin wrote: > From: Dou Liyang> > Now, AER capa version is fixed to v2, if assigned device isn't v2, > then this value will be inconsistent between guest and host > > Signed-off-by: Dou Liyang > Signed-off-by: Cao jin > Reviewed-by: Michael S. Tsirkin I assume this is good for AER work so I'll merge this, but these patches don't do anything by themselves in the future pls make this explicit in commit log. > --- > hw/net/e1000e.c| 3 ++- > hw/pci-bridge/ioh3420.c| 3 ++- > hw/pci-bridge/xio3130_downstream.c | 3 ++- > hw/pci-bridge/xio3130_upstream.c | 3 ++- > hw/pci/pcie_aer.c | 6 +++--- > include/hw/pci/pcie_aer.h | 4 ++-- > 6 files changed, 13 insertions(+), 9 deletions(-) > > diff --git a/hw/net/e1000e.c b/hw/net/e1000e.c > index 89f96eb4a076..77a4b3e5bf9d 100644 > --- a/hw/net/e1000e.c > +++ b/hw/net/e1000e.c > @@ -472,7 +472,8 @@ static void e1000e_pci_realize(PCIDevice *pci_dev, Error > **errp) > hw_error("Failed to initialize PM capability"); > } > > -if (pcie_aer_init(pci_dev, e1000e_aer_offset, PCI_ERR_SIZEOF, NULL) < 0) > { > +if (pcie_aer_init(pci_dev, PCI_ERR_VER, e1000e_aer_offset, > + PCI_ERR_SIZEOF, NULL) < 0) { > hw_error("Failed to initialize AER capability"); > } > > diff --git a/hw/pci-bridge/ioh3420.c b/hw/pci-bridge/ioh3420.c > index 04180af79471..84b7946c3136 100644 > --- a/hw/pci-bridge/ioh3420.c > +++ b/hw/pci-bridge/ioh3420.c > @@ -135,7 +135,8 @@ static int ioh3420_initfn(PCIDevice *d) > goto err_pcie_cap; > } > > -rc = pcie_aer_init(d, IOH_EP_AER_OFFSET, PCI_ERR_SIZEOF, ); > +rc = pcie_aer_init(d, PCI_ERR_VER, IOH_EP_AER_OFFSET, > + PCI_ERR_SIZEOF, ); > if (rc < 0) { > error_report_err(err); > goto err; > diff --git a/hw/pci-bridge/xio3130_downstream.c > b/hw/pci-bridge/xio3130_downstream.c > index 571334185b42..04b8e5b8479e 100644 > --- a/hw/pci-bridge/xio3130_downstream.c > +++ b/hw/pci-bridge/xio3130_downstream.c > @@ -97,7 +97,8 @@ static int xio3130_downstream_initfn(PCIDevice *d) > goto err_pcie_cap; > } > > -rc = pcie_aer_init(d, XIO3130_AER_OFFSET, PCI_ERR_SIZEOF, ); > +rc = pcie_aer_init(d, PCI_ERR_VER, XIO3130_AER_OFFSET, > + PCI_ERR_SIZEOF, ); > if (rc < 0) { > error_report_err(err); > goto err; > diff --git a/hw/pci-bridge/xio3130_upstream.c > b/hw/pci-bridge/xio3130_upstream.c > index 94c16910069e..d1f59c883477 100644 > --- a/hw/pci-bridge/xio3130_upstream.c > +++ b/hw/pci-bridge/xio3130_upstream.c > @@ -85,7 +85,8 @@ static int xio3130_upstream_initfn(PCIDevice *d) > pcie_cap_flr_init(d); > pcie_cap_deverr_init(d); > > -rc = pcie_aer_init(d, XIO3130_AER_OFFSET, PCI_ERR_SIZEOF, ); > +rc = pcie_aer_init(d, PCI_ERR_VER, XIO3130_AER_OFFSET, > + PCI_ERR_SIZEOF, ); > if (rc < 0) { > error_report_err(err); > goto err; > diff --git a/hw/pci/pcie_aer.c b/hw/pci/pcie_aer.c > index 2a4bd5aef639..daf1f65427c2 100644 > --- a/hw/pci/pcie_aer.c > +++ b/hw/pci/pcie_aer.c > @@ -97,10 +97,10 @@ static void aer_log_clear_all_err(PCIEAERLog *aer_log) > aer_log->log_num = 0; > } > > -int pcie_aer_init(PCIDevice *dev, uint16_t offset, uint16_t size, > - Error **errp) > +int pcie_aer_init(PCIDevice *dev, uint8_t cap_ver, uint16_t offset, > + uint16_t size, Error **errp) > { > -pcie_add_capability(dev, PCI_EXT_CAP_ID_ERR, PCI_ERR_VER, > +pcie_add_capability(dev, PCI_EXT_CAP_ID_ERR, cap_ver, > offset, size); > dev->exp.aer_cap = offset; > > diff --git a/include/hw/pci/pcie_aer.h b/include/hw/pci/pcie_aer.h > index 5891b6816e85..526802bd312b 100644 > --- a/include/hw/pci/pcie_aer.h > +++ b/include/hw/pci/pcie_aer.h > @@ -86,8 +86,8 @@ struct PCIEAERErr { > > extern const VMStateDescription vmstate_pcie_aer_log; > > -int pcie_aer_init(PCIDevice *dev, uint16_t offset, uint16_t size, > - Error **errp); > +int pcie_aer_init(PCIDevice *dev, uint8_t cap_ver, uint16_t offset, > + uint16_t size, Error **errp); > void pcie_aer_exit(PCIDevice *dev); > void pcie_aer_write_config(PCIDevice *dev, > uint32_t addr, uint32_t val, int len); > -- > 2.1.0 > >
[Qemu-devel] [PATCH v4 2/2] pcie_aer: support configurable AER capa version
From: Dou LiyangNow, AER capa version is fixed to v2, if assigned device isn't v2, then this value will be inconsistent between guest and host Signed-off-by: Dou Liyang Signed-off-by: Cao jin Reviewed-by: Michael S. Tsirkin --- hw/net/e1000e.c| 3 ++- hw/pci-bridge/ioh3420.c| 3 ++- hw/pci-bridge/xio3130_downstream.c | 3 ++- hw/pci-bridge/xio3130_upstream.c | 3 ++- hw/pci/pcie_aer.c | 6 +++--- include/hw/pci/pcie_aer.h | 4 ++-- 6 files changed, 13 insertions(+), 9 deletions(-) diff --git a/hw/net/e1000e.c b/hw/net/e1000e.c index 89f96eb4a076..77a4b3e5bf9d 100644 --- a/hw/net/e1000e.c +++ b/hw/net/e1000e.c @@ -472,7 +472,8 @@ static void e1000e_pci_realize(PCIDevice *pci_dev, Error **errp) hw_error("Failed to initialize PM capability"); } -if (pcie_aer_init(pci_dev, e1000e_aer_offset, PCI_ERR_SIZEOF, NULL) < 0) { +if (pcie_aer_init(pci_dev, PCI_ERR_VER, e1000e_aer_offset, + PCI_ERR_SIZEOF, NULL) < 0) { hw_error("Failed to initialize AER capability"); } diff --git a/hw/pci-bridge/ioh3420.c b/hw/pci-bridge/ioh3420.c index 04180af79471..84b7946c3136 100644 --- a/hw/pci-bridge/ioh3420.c +++ b/hw/pci-bridge/ioh3420.c @@ -135,7 +135,8 @@ static int ioh3420_initfn(PCIDevice *d) goto err_pcie_cap; } -rc = pcie_aer_init(d, IOH_EP_AER_OFFSET, PCI_ERR_SIZEOF, ); +rc = pcie_aer_init(d, PCI_ERR_VER, IOH_EP_AER_OFFSET, + PCI_ERR_SIZEOF, ); if (rc < 0) { error_report_err(err); goto err; diff --git a/hw/pci-bridge/xio3130_downstream.c b/hw/pci-bridge/xio3130_downstream.c index 571334185b42..04b8e5b8479e 100644 --- a/hw/pci-bridge/xio3130_downstream.c +++ b/hw/pci-bridge/xio3130_downstream.c @@ -97,7 +97,8 @@ static int xio3130_downstream_initfn(PCIDevice *d) goto err_pcie_cap; } -rc = pcie_aer_init(d, XIO3130_AER_OFFSET, PCI_ERR_SIZEOF, ); +rc = pcie_aer_init(d, PCI_ERR_VER, XIO3130_AER_OFFSET, + PCI_ERR_SIZEOF, ); if (rc < 0) { error_report_err(err); goto err; diff --git a/hw/pci-bridge/xio3130_upstream.c b/hw/pci-bridge/xio3130_upstream.c index 94c16910069e..d1f59c883477 100644 --- a/hw/pci-bridge/xio3130_upstream.c +++ b/hw/pci-bridge/xio3130_upstream.c @@ -85,7 +85,8 @@ static int xio3130_upstream_initfn(PCIDevice *d) pcie_cap_flr_init(d); pcie_cap_deverr_init(d); -rc = pcie_aer_init(d, XIO3130_AER_OFFSET, PCI_ERR_SIZEOF, ); +rc = pcie_aer_init(d, PCI_ERR_VER, XIO3130_AER_OFFSET, + PCI_ERR_SIZEOF, ); if (rc < 0) { error_report_err(err); goto err; diff --git a/hw/pci/pcie_aer.c b/hw/pci/pcie_aer.c index 2a4bd5aef639..daf1f65427c2 100644 --- a/hw/pci/pcie_aer.c +++ b/hw/pci/pcie_aer.c @@ -97,10 +97,10 @@ static void aer_log_clear_all_err(PCIEAERLog *aer_log) aer_log->log_num = 0; } -int pcie_aer_init(PCIDevice *dev, uint16_t offset, uint16_t size, - Error **errp) +int pcie_aer_init(PCIDevice *dev, uint8_t cap_ver, uint16_t offset, + uint16_t size, Error **errp) { -pcie_add_capability(dev, PCI_EXT_CAP_ID_ERR, PCI_ERR_VER, +pcie_add_capability(dev, PCI_EXT_CAP_ID_ERR, cap_ver, offset, size); dev->exp.aer_cap = offset; diff --git a/include/hw/pci/pcie_aer.h b/include/hw/pci/pcie_aer.h index 5891b6816e85..526802bd312b 100644 --- a/include/hw/pci/pcie_aer.h +++ b/include/hw/pci/pcie_aer.h @@ -86,8 +86,8 @@ struct PCIEAERErr { extern const VMStateDescription vmstate_pcie_aer_log; -int pcie_aer_init(PCIDevice *dev, uint16_t offset, uint16_t size, - Error **errp); +int pcie_aer_init(PCIDevice *dev, uint8_t cap_ver, uint16_t offset, + uint16_t size, Error **errp); void pcie_aer_exit(PCIDevice *dev); void pcie_aer_write_config(PCIDevice *dev, uint32_t addr, uint32_t val, int len); -- 2.1.0