search for: rproc_serial_id_t

On Tue, 2020-03-10 at 14:05 +0300, Alexander Lobakin wrote: > rproc_serial_id_table lacks an exposure to module devicetable, so > when remoteproc firmware requests VIRTIO_ID_RPROC_SERIAL, no uevent > is generated and no module autoloading occurs. > Add missing MODULE_DEVICE_TABLE() annotation and move the existing > one for VIRTIO_ID_CONSOLE right to the table itse...

...T, + offsetof(struct virtio_console_config, + max_nr_ports), + &portdev->config.max_nr_ports) == 0) multiport = true; err = init_vqs(portdev); @@ -1838,6 +1920,16 @@ static unsigned int features[] = { VIRTIO_CONSOLE_F_MULTIPORT, }; +static struct virtio_device_id rproc_serial_id_table[] = { +#if IS_ENABLED(CONFIG_REMOTEPROC) + { VIRTIO_ID_RPROC_SERIAL, VIRTIO_DEV_ANY_ID }, +#endif + { 0 }, +}; + +static unsigned int rproc_serial_features[] = { +}; + #ifdef CONFIG_PM static int virtcons_freeze(struct virtio_device *vdev) { @@ -1922,6 +2014,16 @@ static struct virtio_driver...

...T, + offsetof(struct virtio_console_config, + max_nr_ports), + &portdev->config.max_nr_ports) == 0) multiport = true; err = init_vqs(portdev); @@ -1838,6 +1920,16 @@ static unsigned int features[] = { VIRTIO_CONSOLE_F_MULTIPORT, }; +static struct virtio_device_id rproc_serial_id_table[] = { +#if IS_ENABLED(CONFIG_REMOTEPROC) + { VIRTIO_ID_RPROC_SERIAL, VIRTIO_DEV_ANY_ID }, +#endif + { 0 }, +}; + +static unsigned int rproc_serial_features[] = { +}; + #ifdef CONFIG_PM static int virtcons_freeze(struct virtio_device *vdev) { @@ -1922,6 +2014,16 @@ static struct virtio_driver...

...T, + offsetof(struct virtio_console_config, + max_nr_ports), + &portdev->config.max_nr_ports) == 0) multiport = true; err = init_vqs(portdev); @@ -1838,6 +1901,16 @@ static unsigned int features[] = { VIRTIO_CONSOLE_F_MULTIPORT, }; +static struct virtio_device_id rproc_serial_id_table[] = { +#ifdef CONFIG_REMOTEPROC_MODULE + { VIRTIO_ID_RPROC_SERIAL, VIRTIO_DEV_ANY_ID }, +#endif + { 0 }, +}; + +static unsigned int rproc_serial_features[] = { +}; + #ifdef CONFIG_PM static int virtcons_freeze(struct virtio_device *vdev) { @@ -1922,6 +1995,16 @@ static struct virtio_driver v...

...T, + offsetof(struct virtio_console_config, + max_nr_ports), + &portdev->config.max_nr_ports) == 0) multiport = true; err = init_vqs(portdev); @@ -1838,6 +1901,16 @@ static unsigned int features[] = { VIRTIO_CONSOLE_F_MULTIPORT, }; +static struct virtio_device_id rproc_serial_id_table[] = { +#ifdef CONFIG_REMOTEPROC_MODULE + { VIRTIO_ID_RPROC_SERIAL, VIRTIO_DEV_ANY_ID }, +#endif + { 0 }, +}; + +static unsigned int rproc_serial_features[] = { +}; + #ifdef CONFIG_PM static int virtcons_freeze(struct virtio_device *vdev) { @@ -1922,6 +1995,16 @@ static struct virtio_driver v...

...nfig.max_nr_ports) == 0) { multiport = true; + } else { + multiport = false; + portdev->config.max_nr_ports = 1; + } err = init_vqs(portdev); if (err < 0) { @@ -1838,6 +1924,16 @@ static unsigned int features[] = { VIRTIO_CONSOLE_F_MULTIPORT, }; +static struct virtio_device_id rproc_serial_id_table[] = { +#if IS_ENABLED(CONFIG_REMOTEPROC) + { VIRTIO_ID_RPROC_SERIAL, VIRTIO_DEV_ANY_ID }, +#endif + { 0 }, +}; + +static unsigned int rproc_serial_features[] = { +}; + #ifdef CONFIG_PM static int virtcons_freeze(struct virtio_device *vdev) { @@ -1922,6 +2018,20 @@ static struct virtio_driver...

...nfig.max_nr_ports) == 0) { multiport = true; + } else { + multiport = false; + portdev->config.max_nr_ports = 1; + } err = init_vqs(portdev); if (err < 0) { @@ -1838,6 +1924,16 @@ static unsigned int features[] = { VIRTIO_CONSOLE_F_MULTIPORT, }; +static struct virtio_device_id rproc_serial_id_table[] = { +#if IS_ENABLED(CONFIG_REMOTEPROC) + { VIRTIO_ID_RPROC_SERIAL, VIRTIO_DEV_ANY_ID }, +#endif + { 0 }, +}; + +static unsigned int rproc_serial_features[] = { +}; + #ifdef CONFIG_PM static int virtcons_freeze(struct virtio_device *vdev) { @@ -1922,6 +2018,20 @@ static struct virtio_driver...

...b 100644 --- a/drivers/char/virtio_console.c +++ b/drivers/char/virtio_console.c @@ -2130,7 +2130,6 @@ static struct virtio_device_id id_table[] = { static unsigned int features[] = { VIRTIO_CONSOLE_F_SIZE, VIRTIO_CONSOLE_F_MULTIPORT, - VIRTIO_F_VERSION_1, }; static struct virtio_device_id rproc_serial_id_table[] = { diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index 9ab3c50..b8bd719 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -2004,7 +2004,6 @@ static unsigned int features[] = { VIRTIO_NET_F_GUEST_ANNOUNCE, VIRTIO_NET_F_MQ, VIRTIO_NET_F_CTRL_MAC_ADD...

...b 100644 --- a/drivers/char/virtio_console.c +++ b/drivers/char/virtio_console.c @@ -2130,7 +2130,6 @@ static struct virtio_device_id id_table[] = { static unsigned int features[] = { VIRTIO_CONSOLE_F_SIZE, VIRTIO_CONSOLE_F_MULTIPORT, - VIRTIO_F_VERSION_1, }; static struct virtio_device_id rproc_serial_id_table[] = { diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index 9ab3c50..b8bd719 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -2004,7 +2004,6 @@ static unsigned int features[] = { VIRTIO_NET_F_GUEST_ANNOUNCE, VIRTIO_NET_F_MQ, VIRTIO_NET_F_CTRL_MAC_ADD...

...&portdev->c_ivq_lock); if (add_inbuf(portdev->c_ivq, buf) < 0) { @@ -2126,6 +2130,7 @@ static struct virtio_device_id id_table[] = { static unsigned int features[] = { VIRTIO_CONSOLE_F_SIZE, VIRTIO_CONSOLE_F_MULTIPORT, + VIRTIO_F_VERSION_1, }; static struct virtio_device_id rproc_serial_id_table[] = { -- MST

...&portdev->c_ivq_lock); if (add_inbuf(portdev->c_ivq, buf) < 0) { @@ -2126,6 +2130,7 @@ static struct virtio_device_id id_table[] = { static unsigned int features[] = { VIRTIO_CONSOLE_F_SIZE, VIRTIO_CONSOLE_F_MULTIPORT, + VIRTIO_F_VERSION_1, }; static struct virtio_device_id rproc_serial_id_table[] = { -- MST

...nfig.max_nr_ports) == 0) { multiport = true; + } else { + multiport = false; + portdev->config.max_nr_ports = 1; + } err = init_vqs(portdev); if (err < 0) { @@ -1838,6 +1967,16 @@ static unsigned int features[] = { VIRTIO_CONSOLE_F_MULTIPORT, }; +static struct virtio_device_id rproc_serial_id_table[] = { +#if IS_ENABLED(CONFIG_REMOTEPROC) + { VIRTIO_ID_RPROC_SERIAL, VIRTIO_DEV_ANY_ID }, +#endif + { 0 }, +}; + +static unsigned int rproc_serial_features[] = { +}; + #ifdef CONFIG_PM static int virtcons_freeze(struct virtio_device *vdev) { @@ -1922,6 +2061,20 @@ static struct virtio_driver...

...nfig.max_nr_ports) == 0) { multiport = true; + } else { + multiport = false; + portdev->config.max_nr_ports = 1; + } err = init_vqs(portdev); if (err < 0) { @@ -1838,6 +1967,16 @@ static unsigned int features[] = { VIRTIO_CONSOLE_F_MULTIPORT, }; +static struct virtio_device_id rproc_serial_id_table[] = { +#if IS_ENABLED(CONFIG_REMOTEPROC) + { VIRTIO_ID_RPROC_SERIAL, VIRTIO_DEV_ANY_ID }, +#endif + { 0 }, +}; + +static unsigned int rproc_serial_features[] = { +}; + #ifdef CONFIG_PM static int virtcons_freeze(struct virtio_device *vdev) { @@ -1922,6 +2061,20 @@ static struct virtio_driver...

This patch-set introduces a new virtio type "rproc_serial" for communicating with remote processors over shared memory. The driver depends on the the remoteproc framework. As preparation for introducing "rproc_serial" I've done a refactoring of the transmit buffer handling. NOTE: These two patches are identical to first two patches of the V8 patch-set, but are rebased to

This patch-set introduces a new virtio type "rproc_serial" for communicating with remote processors over shared memory. The driver depends on the the remoteproc framework. As preparation for introducing "rproc_serial" I've done a refactoring of the transmit buffer handling. NOTE: These two patches are identical to first two patches of the V8 patch-set, but are rebased to

This patchset replace CONFIG_PM with CONFIG_PM_SLEEP for all virtio drivers and virtio pci driver. With patch 1/2, two compile warnings are eliminated for virtio pci driver, and patch 2/2 is a clean up for all virtio drivers as suggested by Amit Shah. Aaron Lu (2): virtio_pci: pm: Use CONFIG_PM_SLEEP instead of CONFIG_PM virtio: pm: use CONFIG_PM_SLEEP instead of CONFIG_PM

This patchset replace CONFIG_PM with CONFIG_PM_SLEEP for all virtio drivers and virtio pci driver. With patch 1/2, two compile warnings are eliminated for virtio pci driver, and patch 2/2 is a clean up for all virtio drivers as suggested by Amit Shah. Aaron Lu (2): virtio_pci: pm: Use CONFIG_PM_SLEEP instead of CONFIG_PM virtio: pm: use CONFIG_PM_SLEEP instead of CONFIG_PM

From: Sjur Br?ndeland <sjur.brandeland at stericsson.com> This patch-set introduces a new virtio type "rproc_serial" for communicating with remote processors over shared memory. The driver depends on the the remoteproc framework. As preparation for introducing "rproc_serial" I've done a refactoring of the transmit buffer handling. Changes since v7: - Rebased to

From: Sjur Br?ndeland <sjur.brandeland at stericsson.com> This patch-set introduces a new virtio type "rproc_serial" for communicating with remote processors over shared memory. The driver depends on the the remoteproc framework. As preparation for introducing "rproc_serial" I've done a refactoring of the transmit buffer handling. Changes since v7: - Rebased to

From: Sjur Br?ndeland <sjur.brandeland at stericsson.com> Add feature VIRTIO_CONSOLE_F_DMA_MEM. If the architecture has DMA support and this feature bit is set, the virtio data buffers will be allocated from DMA memory. If the device requests the feature VIRTIO_CONSOLE_F_DMA_MEM, but the architecture don't support DMA the driver's probe function will fail. This is needed for using