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DKIM_TRACE(0.00)[kwiboo.se:+]; R_SPF_ALLOW(0.00)[+ip4:172.232.135.74]; RCVD_COUNT_THREE(0.00)[4]; FORGED_SENDER_MAILLIST(0.00)[]; FORGED_RECIPIENTS_MAILLIST(0.00)[]; RCVD_TLS_LAST(0.00)[]; TAGGED_FROM(0.00)[bounces-23402-noreply=patchwork.local]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:63949, ipnet:172.232.128.0/19, country:SG]; ARC_ALLOW(0.00)[subspace.kernel.org:s=arc-20240116:i=1]; TO_DN_SOME(0.00)[] X-Rspamd-Queue-Id: B88321C0085 X-MORS-Enabled: yes X-MORS-DOMAIN: patchwork.local X-MORS-HOSTING: hosting172546 X-MORS-USER: hosting172546 X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= Wait until the connector detect ops is called to invalidate CEC phys addr instead of doing it directly from the irq handler. Reviewed-by: Neil Armstrong Tested-by: Diederik de Haas # Rock64, RockPro64, Quartz64-B Signed-off-by: Jonas Karlman --- v6: Collect t-b tag v5: No change v4: No change v3: No change v2: Collect r-b tag --- drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 18 +++++++++++------- 1 file changed, 11 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c index 5fd26ff8f55b..aae1b890167b 100644 --- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c +++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c @@ -2472,7 +2472,17 @@ dw_hdmi_connector_detect(struct drm_connector *connector, bool force) { struct dw_hdmi *hdmi = container_of(connector, struct dw_hdmi, connector); - return dw_hdmi_detect(hdmi); + enum drm_connector_status status; + + status = dw_hdmi_detect(hdmi); + + if (status == connector_status_disconnected) { + mutex_lock(&hdmi->cec_notifier_mutex); + cec_notifier_phys_addr_invalidate(hdmi->cec_notifier); + mutex_unlock(&hdmi->cec_notifier_mutex); + } + + return status; } static int dw_hdmi_connector_get_modes(struct drm_connector *connector) @@ -3106,12 +3116,6 @@ static irqreturn_t dw_hdmi_irq(int irq, void *dev_id) phy_stat & HDMI_PHY_HPD, phy_stat & HDMI_PHY_RX_SENSE); - if ((phy_stat & (HDMI_PHY_RX_SENSE | HDMI_PHY_HPD)) == 0) { - mutex_lock(&hdmi->cec_notifier_mutex); - cec_notifier_phys_addr_invalidate(hdmi->cec_notifier); - mutex_unlock(&hdmi->cec_notifier_mutex); - } - if ((intr_stat & HDMI_IH_PHY_STAT0_HPD) && (phy_stat & HDMI_PHY_HPD)) status = connector_status_connected;